Here is the list of items showing how many current eBay auctions are underway.
The detail will show the current bid price for the item.
| Item | Year Released | Year Retired | Part Number | Category | Right Now on eBay |
| Open |
| Monon 50' Flatcar With 20' Trailers | 2024 | | 2426850 | Flatcar - 50' Flatcar | 0 |
| | | | | |
| Monon ALCO C420 Switcher 505 | 2000 | 2001 | 6-28505 | Switcher | 36 |
| Monon ALCO C420 Switcher 506, Traditional | 2000 | 2001 | 6-28506 | Switcher | 1 |
| Monon Boxcar | 1971 | 1972 | 6-9230 | Boxcar | 31 |
| Monon Boxcar 6464-550 | 2002 | 2002 | 6-39224 | Boxcar | 1 |
| Monon Boxcar Indianapolis Convention Train Ride (LCCA 2014) | 2014 | 2014 | 6-59013 | Boxcar | 1 |
| Monon Brakeman Car | 1990 | 1990 | 6-19811 | Brakeman Car | 20 |
| Monon C-420 Diesel 509 | 2012 | 2013 | 6-34745 | Diesel | 0 |
| Monon C-420 Diesel 512 | 2012 | 2013 | 6-34746 | Diesel | 0 |
| Monon F-3 A-Unit Diesel Engine With Horn | 2008 | 2008 | 6-34542 | Diesel | 0 |
| Monon F-3 Non-Powered B-Unit With Smoke Unit | 2008 | 2008 | 6-34543 | Diesel | 0 |
| Monon Hoosier Line Boxcar 911 | 2000 | 2000 | 6-17266 | Boxcar | 6 |
| Monon Legacy 4-6-0 Steam Locomotive #107 | 2021 | 2021 | 2131580 | Locomotive | 0 |
| Monon Legacy C-420 Diesel Locomotive #501 With Bluetooth | 2019 | 2019 | 1933681 | Diesel | 0 |
| Monon Legacy C-420 Diesel Locomtive #502 | 2019 | 2019 | 1933682 | Diesel | 0 |
| Monon Legacy C-420 Low Hood Diesel Locomotive #503 | 2019 | 2019 | 1933710 | Diesel | 0 |
| Monon Legacy Consolidation Steam Engine #283 | 2024 | 2024 | 2431800 | Locomotive | 0 |
| Monon Legacy H-15-44 #36 | 2022 | 2022 | 2333291 | Diesel | 1 |
| Monon Legacy H-15-44 #37 | 2022 | 2022 | 2333292 | Diesel | 0 |
| Monon Legacy Sd70ace #1847 | 2021 | 2021 | 2133371 | Diesel | 0 |
| Monon Legacy Sd70ace #1971 | 2021 | 2021 | 2133372 | Locomotive | 0 |
| Monon Legacy SW1 Diesel Locomotive #6 | 2022 | 2022 | 2233972 | Diesel | 0 |
| Monon Legacy USRA Light 2-8-2 #554 | 2020 | 2021 | 2131350 | Locomotive | 0 |
| Monon Legacy USRA Pacific Steam Locomotive #444 | 2021 | 2021 | 2131690 | Locomotive | 0 |
| Monon Non-Powered C-420 Diesel 514 | 2012 | 2013 | 6-34747 | Diesel | 0 |
| Monon Offset Hopper #41574 | 2008 | 2009 | 6-27038 | Hopper - 2-Bay Hopper | 0 |
| Monon Offset Hopper #41575 | 2008 | 2009 | 6-27039 | Hopper - 2-Bay Hopper | 0 |
| Monon Offset Hopper #41576 | 2008 | 2009 | 6-27040 | Hopper - 2-Bay Hopper | 0 |
| Monon Offset Hopper 3-Pack | 2008 | 2009 | 6-27030 | Hopper - 2-Bay Hopper | 0 |
| Monon Operating Boxcar #3494-550 | 2006 | 2007 | 6-29856 | Boxcar | 4 |
| Monon Operating Boxcar (LCCA 2014) | 2014 | 2014 | 6-58576 | Boxcar | 0 |
| Monon PS-1 Box Car | 2018 | 2018 | 3-18110 | Boxcar - PS-1 Boxcar | 0 |
| Monon PS-2 Hopper #30648 | 2020 | 2021 | 2126200 | Hopper - PS-2 | 0 |
| Monon Roof-Hatch Boxcar #10249 | 2020 | 2021 | 2126091 | Boxcar - Roof-Hatch | 0 |
| Monon Roof-Hatch Boxcar #10421 | 2020 | 2021 | 2126092 | Boxcar - Roof-Hatch | 0 |
| Monon Scale PS-1 Boxcar 916 | 2012 | 2012 | 6-27499 | Boxcar - PS-1 Boxcar | 0 |
| Monon Standard O NE-5 Caboose #81526 | 2020 | 2021 | 2043300 | Caboose - NE-5 Caboose | 0 |
| Monon Tractor And Trailer | 1991 | 1991 | 6-12783 | Tractor and Trailer | 24 |
| Monon U36B Diesel | 1981 | 1982 | 6-8155 | Diesel | 3 |
| Monon U36B Diesel Dummy Unit | 1981 | 1982 | 6-8156 | Diesel | 0 |
| Monongahela Heritage Legacy ES44 #8025 | 2024 | 2024 | 2433491 | Diesel | 0 |
| Monongahela Heritage Non-Powered ES44 #8025 | 2024 | 2024 | 2433499 | Diesel | 0 |
| Monongahela Legacy Sharknose AA Set | 2020 | 2021 | 2133240 | Diesel Shark AA Set | 0 |
| Monongahela Norfolk Southern Heritage 3-Bay Open Hopper | 2012 | 2012 | 6-19392 | Hopper - 3-Bay Hopper | 0 |
| Monongahela Norfolk Southern Heritage Caboose | 2012 | 2012 | 6-27607 | Caboose - Bay Window Caboose | 1 |
| Monongahela Norfolk Southern Heritage ES44AC Diesel 1901 | 2012 | 2012 | 6-39599 | Diesel | 0 |
| Monongahela Norfolk Southern Heritage ES44AC Diesel 8025 | 2012 | 2012 | 6-39598 | Diesel | 2 |
| Monongahela Norfolk Southern Heritage ES44AC Diesel, Nonpowered | 2012 | 2013 | 6-39502 | Diesel | 0 |
| Monongahela Powered Legacy Sharknose B #3708 | 2020 | 2021 | 2133248 | Diesel Shark | 0 |
| Monongahela Standard O NE-5 Caboose #64 | 2020 | 2021 | 2043310 | Caboose - NE-5 Caboose | 2 |
| Monongahela Superbass Legacy Sharknose B #3709 | 2020 | 2021 | 2133249 | Diesel Shark | 0 |
| MononMail Delivery Boxcar | 1981 | 1981 | 6-9218 | Boxcar | 18 |
| Monopoly 4-4-2 Steam Freight Set | 2000 | 2000 | 6-52218 | Freight Set | 8 |
| Monopoly 4-6-4 Hudson Locomotive | 1999 | 1999 | 6-52189 | Locomotive | 4 |
| Monopoly 4-6-4 Hudson Locomotive, Bronze | 2000 | 2000 | 6-52219 | Locomotive | 4 |
| Monopoly 4-6-4 Hudson Locomotive, Pewter | 2001 | 2001 | 6-52225 | Locomotive | 3 |
| Monopoly Aquarium Car | 2014 | 2015 | 6-81067 | Aquarium Car | 0 |
| Monopoly Atlantic Avenue Boxcar | 2011 | 2012 | 6-39346 | Boxcar | 3 |
| Monopoly Auto 4-Pack | 2012 | 2012 | 6-37836 | Multi Car Pack | 0 |
| Monopoly Auto Loader | 2012 | 2012 | 6-26675 | Loader | 3 |
| Monopoly Boardwalk Boxcar | 2008 | 2008 | 6-39293 | Boxcar | 0 |
| Monopoly Boxcar 2-Pack (Mediterranean Ave & St James Pl) | 2013 | 2015 | 6-39379 | Boxcar 2-Pack | 3 |
| Monopoly Boxcar 2-Pack (States & Vermont Aves) | 2013 | 2015 | 6-39376 | Boxcar 2-Pack | 5 |
| Monopoly Boxcar 2-Pack, Ventnor And Indiana Avenues | 2014 | 2015 | 6-81073 | Boxcar 2-Pack | 2 |
| Monopoly Boxcar 3-Pack | 2008 | 2008 | 6-39292 | Boxcar 3-Pack | 2 |
| Monopoly Boxcar 3-Pack #2 | 2008 | 2008 | 6-39298 | Boxcar 3-Pack | 2 |
| Monopoly Boxcar 3-Pack #3 | 2009 | 2010 | 6-39310 | Multi Car Pack | 4 |
| Monopoly Boxcar 3-Pack #4 | 2010 | 2011 | 6-39328 | Multi Car Pack | 3 |
| Monopoly Boxcar 3-Pack #5 | 2011 | 2012 | 6-39344 | Boxcar 3-Pack | 7 |
| Monopoly Boxcar Oriental Avenue | 2010 | 2011 | 6-39331 | Boxcar | 0 |
| Monopoly Boxcar Pacific Avenue | 2009 | 2010 | 6-39313 | Boxcar | 2 |
| Monopoly Boxcar Park Place | 2010 | 2011 | 6-39329 | Boxcar | 0 |
| Monopoly Boxcar St. Charles Place | 2010 | 2011 | 6-39330 | Boxcar | 0 |
| Monopoly Caboose | 2009 | 2010 | 6-36646 | Caboose | 5 |
| Monopoly Chance Gondola M-0893 | 1999 | 1999 | 6-52185 | Gondola | 7 |
| Monopoly Community Chest Boxcar | 2000 | 2000 | 6-36227 | Boxcar | 0 |
| Monopoly Connecticut Avenue Boxcar | 2008 | 2008 | 6-39306 | Boxcar | 0 |
| Monopoly Depressed Center Flatcar With Transformer | 1998 | 1998 | 6-52159 | Flatcar - Depressed Center Flatcar | 8 |
| Monopoly Electric Company Hopper | 2013 | 2013 | 6-26477 | Hopper - 4-Bay Hopper | 4 |
| Monopoly Flatcar With Airplane | 2000 | 2000 | 6-26002 | Flatcar | 0 |
| Monopoly Free Parking Flatcar With 2 Autos | 1999 | 1999 | 6-52184 | Flatcar | 11 |
| Monopoly Go To Jail Mint Car | 2009 | 2010 | 6-29635 | Mint Car | 9 |
| Monopoly Hudson Steam Locomotive | 2009 | 2010 | 6-38678 | Locomotive | 4 |
| Monopoly Illinois Avenue Boxcar | 2011 | 2012 | 6-39347 | Boxcar | 2 |
| Monopoly Jail Car M-1131 | 1999 | 1999 | 6-52183 | Boxcar | 9 |
| Monopoly Marvin Gardens Boxcar | 2008 | 2008 | 6-39307 | Boxcar | 1 |
| Monopoly Mint Car M-0539 | 1998 | 1998 | 6-52158 | Mint Car | 8 |
| Monopoly Mint Car With Money | 2008 | 2008 | 6-29624 | Mint Car | 4 |
| Monopoly New York Avenue Boxcar | 2008 | 2008 | 6-39294 | Boxcar | 0 |
| Monopoly North Carolina Avenue Boxcar | 2012 | 2012 | 6-39354 | Boxcar | 3 |
| Monopoly Pennsylvania Boxcar | 2008 | 2008 | 6-39295 | Boxcar | 1 |
| Monopoly Railroads Boxcar M0636 | 1999 | 1999 | 6-52182 | Boxcar | 5 |
| Monopoly Set #2, 4-Pack | 1999 | 1999 | 6-52181 | Set | 2 |
| Monopoly Short Line Square Window Caboose | 2000 | 2000 | 6-26554 | Caboose - Square Window Caboose | 0 |
| Monopoly Shortline 4-4-2 0035 | 2000 | 2000 | 6-28606 | Locomotive | 0 |
| Monopoly Sp-Type Caboose M-1006 | 1998 | 1998 | 6-52161 | Caboose | 7 |
| Monopoly Tennessee Avenue Boxcar | 2011 | 2012 | 6-39345 | Boxcar | 3 |
| Monopoly Virginia Avenue Boxcar | 2008 | 2008 | 6-39305 | Boxcar | 1 |
| Monopoly Water Works Tank Car | 1998 | 1998 | 6-52160 | Tank Car - One Dome Tank Car | 8 |
| Monopoly Water Works Tank Car | 2013 | 2013 | 6-26493 | Tank Car - Three Dome Tank Car | 3 |
| Monsanto Boxcar (SLRRC 2015) | 2015 | 2015 | 6-58261 | Boxcar | 2 |
| Monsanto One Dome Tank Car (LCCA 1975) | 1975 | 1975 | 6-9155 | Tank Car - One Dome Tank Car | 3 |
| Monster Containment Car | 2020 | 2020 | 2028150 | Containment Car | 0 |
| Monsters Inc. Bobbing Head Boxcar | 2004 | 2004 | 6-36784 | Boxcar | 5 |
| Monsters, Inc. Chasing Gondola | 2021 | 2023 | 2128030 | Gondola | 4 |
| Monsters, Inc. Scare Tank Car With Led's | 2022 | 2023 | 2228350 | Tank Car - One Dome Tank Car | 8 |
| Montana Rail Link 2-Bay Hopper (TCA 2005) | 2005 | 2005 | 6-52374 | Hopper - 2-Bay Hopper | 2 |
| Montana Rail Link 2-Car Set (TCA 2005) | 2005 | 2005 | 6-52373 | Set | 0 |
| Montana Rail Link 3-Bay Aluminum Hopper 50049 | 2008 | 2008 | 6-22294 | Hopper - 3-Bay Hopper | 0 |
| Montana Rail Link Double-Door Boxcar 10001 | 1993 | 1993 | 6-19251 | Boxcar - Double-Door Boxcar | 9 |
| Montana Rail Link Essential Workers Legacy SD70ACe #4404 | 2022 | 2022 | 2333160 | Diesel | 1 |
| Montana Rail Link Extended Vision Caboose 10131 With Smoke | 1993 | 1993 | 6-16541 | Caboose - Extended Vision Caboose | 5 |
| Montana Rail Link Flatcar With Pulp-Wood Logs (TCA 2005) | 2005 | 2005 | 6-52375 | Flatcar | 1 |
| Montana Rail Link Illuminated Flag Boxcar | 2022 | 2022 | 2226860 | Boxcar - Illuminated Boxcar | 3 |
| Montana Rail Link One Dome Tank Car 100017 | 2009 | 2009 | 6-22532 | Tank Car - One Dome Tank Car | 0 |
| Montana Rail Link SD70ACe Diesel Locomotive 4309 Command Control | 2016 | 2016 | 6-84104 | Diesel | 0 |
| Montana Rail Link SD70ACe Diesel Locomotive 4312 Command Control | 2016 | 2016 | 6-84105 | Diesel | 0 |
| Montana Rail Link SD9 Diesel 600 | 1993 | 1993 | 6-18824 | Diesel | 0 |
| Montana Rail Link Veterans Legacy SD70ACe #4407 | 2022 | 2022 | 2333170 | Diesel | 1 |
| Montana Rail Link Wide Vision Caboose | 2018 | 2018 | 6-85080 | Caboose - Extended Vision Caboose | 1 |
| Montana State Quarter Boxcar Bank | 2007 | 2008 | 6-21529 | Boxcar | 2 |
| Montanna Rail Link Legacy SD45 #320 | 2018 | 2018 | 6-85034 | Diesel | 0 |
| Montanna Rail Link Legacy SD45 #331 | 2018 | 2018 | 6-85035 | Diesel | 0 |
| Montgomery Ward & Service Merchandise Black Cave Flyer Set | 1982 | 1982 | 6-1261 | Freight Set | 2 |
| Montgomery Wards Cross Country Set | 1983 | 1983 | 6-1346 | Set | 0 |
| Moo-Town Creamery Bunk Car Ice Cream Shop | 2008 | 2009 | 6-21663 | Bunk Car | 0 |
| Moo-Town Creamery Step Van | 2008 | 2009 | 6-21651 | Vehicles | 0 |
| Moo-Town Creamery Vending Machine | 2008 | 2009 | 6-21662 | Accessory | 1 |
| Moon Landing 50th Anniversary Boxcar | 2019 | 2019 | 1938450 | Boxcar | 0 |
| Moon Pie Boxcar | 2015 | 2015 | 6-82518 | Boxcar | 0 |
| Moon Pie One Dome Tank Car | 2016 | 2017 | 6-83190 | Tank Car - One Dome Tank Car | 4 |
| Moose Pond Creamery Operating Loading Depot | 2010 | 2010 | 6-22660 | Accessory | 0 |
| MoPac ALCO S2 Diesel Switcher 9131, Nonpowered | 2011 | 2011 | 6-38491 | Diesel | 0 |
| MoPac Conventional ALCO S2 Diesel Switcher | 2011 | 2011 | 6-38490 | Diesel | 0 |
| MoPac Double-Sheathed Wood Sided Boxcar #45112 | 2007 | 2009 | 6-27237 | Boxcar - Double-Sheathed Boxcar | 0 |
| MoPac GP20 Diesel 2274 | 1999 | 2000 | 6-28500 | Diesel | 2 |
| MoPac Legacy ALCO S2 Diesel Switcher | 2011 | 2011 | 6-38489 | Diesel | 2 |
| MoPac Legacy ALCO S2 Diesel Switcher 9108 | 2011 | 2011 | 6-38488 | Diesel | 0 |
| MoPac O27 Gondola With Four "Route Of The Eagle" Cannisters | 2008 | 2008 | 6-26384 | Gondola | 1 |
| MoPac Offset Hopper 3-Pack | 2008 | 2009 | 6-27031 | Hopper - 2-Bay Hopper | 0 |
| MoPac Union Pacific Heritage 3-Bay Cylindrical Hopper #27421 | 2009 | 2011 | 6-27421 | Hopper - 3-Bay Cylindrical Hopper | 2 |
| MoPac Union Pacific Heritage SD70ACe Diesel | 2010 | 2011 | 6-28376 | Diesel | 1 |
| MoPac/Wabash Scale Steel-Sided Reefer 30790 | 2011 | 2011 | 6-17727 | Reefer - Steel-Sided Reefer | 1 |
| Mopar Express 4-4-2 Locomotive 1987 | 1987 | 1988 | 6-18605 | Locomotive | 0 |
| Mopar Express Boxcar 1987 | 1987 | 1988 | 6-16205 | Boxcar - Express Boxcar | 0 |
| Mopar Express Flatcar With Trailers | 1987 | 1988 | 6-16311 | Flatcar | 0 |
| Mopar Express Gondola With Canisters | 1987 | 1988 | 6-16310 | Gondola | 0 |
| Mopar Express Sp-Type Caboose | 1987 | 1988 | 6-16507 | Caboose | 0 |
| Mopar Express Three Dome Tank Car | 1988 | 1988 | 6-16106 | Tank Car - Three Dome Tank Car | 0 |
| More Precious Than Gold Mint Car (LOTS 2002) | 2002 | 2002 | 6-52280 | Mint Car | 3 |
| Morris House (Kit) | 2019 | 2021 | 1930410 | Building | 4 |
|
| Morristown & Erie Christmas Boxcar (METCA 2020) | 2020 | 2020 | 2001202 | Boxcar | 0 |
| Morristown And Erie Legacy S-2 #14 | 2019 | 2020 | 2033100 | Diesel | 0 |
| Morton Salt Covered Quad Hopper | 1974 | 1976 | 6-9114 | Hopper - 4-Bay Hopper | 11 |
| Morton Salt One Dome Tank Car 26152 | 2004 | 2004 | 6-26152 | Tank Car - One Dome Tank Car | 0 |
| Morton Salt PS-2CD 4427 Hopper | 2004 | 2004 | 6-27101 | Hopper - PS-2 | 3 |
| Mother's Day Personalized Boxcar | 2024 | 2024 | 2438140 | Boxcar | 0 |
| Motorized Aquarium Car 3435 | 2003 | 2003 | 6-36731 | Aquarium Car | 12 |
| Motorized Trolley Superstreets Set | 2007 | 2007 | 6-21149 | Set | 0 |
| Mounds Candy Reefer | 1981 | 1982 | 6-9886 | Reefer | 3 |
| Mount Rainier Scenic Heislers #91 | 2015 | 2015 | 6-82815 | Locomotive | 0 |
| Mount St. Helens Smoking Boxcar | 2009 | 2011 | 6-37009 | Boxcar | 1 |
| Mountain Dew Single Dome Tank Car | 2005 | 2005 | 6-26187 | Tank Car - One Dome Tank Car | 0 |
| Mountain Man Moonshine Boxcar (TCA 2022) | 2022 | 2022 | 2201090 | Boxcar | 0 |
| Mountain View Creamery Loading Depot | 2008 | 2010 | 6-21675 | Accessory | 0 |
| Mounted Police, 3, With Horses | 2007 | 2010 | 6-21377 | Figures | 1 |
| Movin' In House | 2019 | 2021 | 1956110 | HO Building | 7 |
| MOW Flatcar #9420 | 2023 | 2024 | 2354230 | HO Flatcar | 0 |
| Mow Wood Baggage/Coach 2-pack | 2022 | 2022 | 2227400 | Passenger Car 2-Pack | 3 |
| Mow Wood Coach/Observation 2-pack | 2022 | 2022 | 2227420 | Passenger Car 2-Pack | 5 |
| Mow Wood Combine/Coach 2-pack | 2022 | 2022 | 2227410 | Passenger Car 2-Pack | 3 |
| Moxie Boxcar (NETCA 2001) | 2001 | 2001 | 6-52236 | Boxcar | 1 |
| MPI Legacy SD45 #9009 | 2018 | 2018 | 6-85036 | Diesel | 0 |
| MPI Legacy SD45 #9011 | 2018 | 2018 | 6-85037 | Diesel | 0 |
| Mr Preferred Tractor Trailer Truck | 2013 | 2013 | 6-61953 | Tractor and Trailer | 0 |
| Mr. Goodbar Wood-Sided Reefer | 2009 | 2011 | 6-15074 | Reefer - Wood-Sided Reefer | 11 |
| Mr. Spiff And Puddles | 2003 | 2008 | 6-24137 | Accessory | 5 |
| Mr. TCA Lou Redman (TCA 2004) | 2004 | 2004 | 6-52353 | Figures | 0 |
| Mrs. O'Leary's Dairy Farm Stock Car (LCCA 2007) | 2007 | 2007 | 6-26795 | Stock Car | 0 |
| MTA Long Island M-7 Commuter Set | 2010 | 2011 | 6-30147 | Set | 0 |
| MTA Long Island Railroad Blinking Billboard | 2009 | 2009 | 6-16854 | Billboard | 1 |
| MTA Long Island Railroad Illuminated Station Platform | 2009 | 2009 | 6-16855 | Station | 0 |
| MTA Long Island Railroad M-7 Add-On 2-Pack | 2009 | 2009 | 6-35174 | Multi Car Pack | 0 |
| MTA Long Island Railroad M-7 Add-On 2-Pack | 2010 | 2010 | 6-35226 | Multi Car Pack | 0 |
| MTA Long Island Railroad M-7 Commuter Set | 2009 | 2009 | 6-30114 | Set | 1 |
| MTA Long Island Railroad M-7 Subway Non-Powered "A" #7010 | 2010 | 2010 | 6-35227 | Subway Car | 0 |
| MTA Long Island Railroad M-7 Subway Non-Powered "B" #7009 | 2010 | 2010 | 6-35228 | Subway Car | 0 |
| MTA Long Island Railroad Passenger Station | 2009 | 2009 | 6-16856 | Station | 1 |
| MTA Metro-North 25th Anniversary M-7 Commuter Car Set | 2007 | 2008 | 6-30085 | Set | 1 |
| MTA Metro-North Blinking Billboard | 2007 | 2007 | 6-24240 | Billboard | 0 |
| MTA Metro-North Illuminated Station Platform | 2007 | 2007 | 6-24245 | Station | 1 |
| MTA Metro-North M-7 Coach #4160 | 2007 | 2008 | 6-35131 | Coach Car | 0 |
| MTA Metro-North M-7 Coach #4165 | 2007 | 2008 | 6-35132 | Coach Car | 0 |
| MTA Metro-North M-7 Commuter Add-On 2-Pack | 2007 | 2008 | 6-35133 | Multi Car Pack | 3 |
| MTA Metro-North M-7 Dummy #4145 | 2007 | 2008 | 6-35159 | Locomotive | 0 |
| MTA Metro-North M-7 Dummy #4150 | 2007 | 2008 | 6-35158 | Locomotive | 0 |
| MTA Metro-North M-7 Dummy #4155 | 2007 | 2008 | 6-35157 | Locomotive | 0 |
| MTA Metro-North M-7 Powered #4135 | 2007 | 2008 | 6-35160 | Locomotive | 0 |
| MTA Metro-North Passenger Station | 2007 | 2007 | 6-24215 | Passenger Car | 5 |
| MTH 11-30178 Tp Std.Gauge Mobil #215 Tank Car | | | 11-30178 | parts | 0 |
| Mulligan Spring Water Step Van | 2008 | 2008 | 6-22267 | Vehicles | 0 |
| Municipal Building | 1998 | 1999 | 6-22915 | Building | 6 |
| Musco Lighting Bulkhead Flatcar | 1997 | 1997 | 6-16987 | Flatcar - Bulkhead Flatcar | 0 |
| Museum 20Th Anniversary Boxcar (TCA 1997) | 1997 | 1997 | 6-52119 | Boxcar | 1 |
| Museum Boxcar (TCA 1980) | 1980 | 1980 | 6-7780 | Boxcar | 0 |
| Museum Work Train Baggage Car (NTTM 2005) | 2005 | 2005 | 6-52372 | Baggage Car | 0 |
| Museum Work Train Boxcar (NTTM 2004) | 2004 | 2004 | 6-52310 | Boxcar | 7 |
| Museum Work Train Crane Car (NTTM 2007) | 2007 | 2007 | 6-52437 | Crane Car | 2 |
| Museum Work Train Flatcar With Wheel Load (NTTM 2002) | 2002 | 2002 | 6-52271 | Flatcar | 12 |
| Museum Work Train Idler Caboose (NTTM 2006) | 2006 | 2006 | 6-52409 | Caboose | 1 |
| Museum Work Train One Dome Tank Car (NTTM 2001) | 2001 | 2001 | 6-52243 | Tank Car - One Dome Tank Car | 12 |
| Mustang Boss | 1976 | 1978 | 3-6540 | Power Passers | 0 |
| Mustang Can-Am | 1978 | 1978 | 3-6804 | Power Passers | 0 |
| Mustang GT | 1978 | 1978 | 3-6803 | Power Passers | 0 |
| Mustang Mach I | 1976 | 1978 | 3-6541 | Power Passers | 0 |
| Mustang Pony | 1978 | 1978 | 3-6805 | Power Passers | 0 |
| MW Transformer | 1986 | 1989 | 6-4690 | Transformer | 3 |
| Mystery Glow Midnight Flyer Set | 1979 | 1979 | 6-1990 | Freight Set | 1 |
| Mystery Inc. Caboose | 2018 | 2020 | 6-85245 | Caboose | 0 |
| Mystery Machine FT LionChief Set | 2018 | 2020 | 6-85241 | Set | 0 |
Last Updated April 24, 2024, 9:15 am