Marx Postwar O Gauge Track Cleaning Frame with Track Cleaning Mechanism Factory PrototypeHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Factory Archive and Factory Prototype plastic track sectionsHarris Toy & Train Auctions4.5(165)US$206 days Left
Lot of Five Atlas o-Gauge Switches and Track ControllersSeven Seas Estate SalesUS$10(1 bid)May 22, 2026
Mexican Marx Postwar O Gauge Assorted Plastic Locomotive/Cars & Track/Mexican Marx Honeymoon ExpressHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Factory Prototype Eight (8) Sections of Track with RoadbedHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Seven (7) Sections of Factory Prototype TrackHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge 13 Track Sections Factory PrototypesHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Accessories and Assorted Freight CarsHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Plastic Battery-Operated Train with track and switches Factory PrototypeHarris Toy & Train Auctions4.5(165)US$206 days Left
A Collection of Lionel Postwar O-Gauge Motorized Rail Units and AccessoriesLloyd Ralston Gallery4.6(808)US$10(1 bid)May 30, 2026
Marx Postwar O Gauge Assorted Factory Prototype Crossover Sections and Curved Track SectionsHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Freight Cars only with Track Factory Prototype for the Styrofoam PackagingHarris Toy & Train Auctions4.5(165)US$206 days Left
Marx Postwar O Gauge Rocky Mountain Express Set No. 15640 BoxedHarris Toy & Train Auctions4.5(165)US$206 days Left
LGB Modern G Scale Track 12 X1100/Track 12 X1500/Track 12 X1060/Track 12 X1102/94505 Gondola CarHarris Toy & Train Auctions4.5(165)US$70(4 bids)6 days Left
Marx Postwar O Gauge Factory Prototype Remote-Control SwitchesHarris Toy & Train Auctions4.5(165)US$206 days Left
