I bought a prewar Roadmaster and it came with this one back wheel that is a skiptooth. It says Bendex and the only other markings are 36-13 . The rim turned out to be a good one. The rims I build arnt as true as this one. It has double butted spokes and the 1'' nipples , and although it has some rust it looks like it will cleanup really good. I was wondering if anybody knows if this is the wheel that would have come on the bike originally or if someone just stuck it on there to have a wheel. Another question ,does anybody have a good front one they are willing to part with.... reasonable. I could do just a rim and lace it to something but would prefer one together of the same kind. Its flat and round on the edges. Sorry my camera dosent like closeups :roll: