Here are 4 different Marx 8 wheel plastic freight cars. There is a gray #347100 Pennsylvania gondola with red lettering, an X-246 Chemical Rocket Fuel white single dome tank car with red lettering, a turquoise blue 21913 Lehigh Valley hopper car with white lettering, and a maroon Erie manual log dump car with yellow lettering.   All of the cars are equipped with 8 DIECAST metal wheels on metal axles and plastic knuckle style couplers in the stamped steel Type G side frame trucks.  The prior owner swapped out the stamped metal wheels for diecast ones on this and many of his train cars!  The hopper is suffering from the age discoloration problem that much of the Marx turquoise plastic suffers from (the worst on this are the Allstate cars); the log dump has had the spring tweaked to get the deck to hold down while in transit (like most of them, the sprung metal piece is short). Great for operators who just want some rolling stock, or for customizers, or perhaps a cheap source of parts (have you priced parts lately!).  Photos from all 6 sides, with a yardstick in the shots for size reference.  Priced to sell, with only actual USPS Ground Advantage or Priority shipping on the 2 1/2 pound package charged!