GG1 6-18303. Passenger cars are 15” aluminum, 6-19100-6-19106. Set was never used but the undersides of the passenger cars have some common rust from being stored in an attic or basement without a dehumidifier. The wheels and pickup rollers are fine, this does not affect anything. Check out our eBay store for a large selection of O scale and O gauge trains. If you are looking for something in particular it never hurts to ask, we have hundreds of items currently not on eBay yet. Add us to your favorite sellers, new inventory is always being listed. Thanks for your business! 52823 150 GRG
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