My middle son is visiting over the holidays and I unearthed an old canvas sack of family photos and albums to go through, hundreds, some going back to 1906 - people I've never heard of! Anyway, we found this, from 1952, with my Dad's pre-war Marx (it's wind up, hence two rails). I told my son that we were just so poor, we could only afford two rails.
I still have the train.