Couple of weeks ago I picked up my first pre-war tinplate at a local train show. No big collection just a nice Lionel 1682 caboose, 1680 tank car, a 651 flat and another really roached out 1682, all for $40.
I needed something to pull them, but didn't see anything worth buying. For now I'm making due with a modified Marx loco!
The trucks and coupler of the beater caboose were used to modify an old Marx tin tender. The loco is a modified Marx 898 pretending to be a Lionel 259. LOL