I think I have a 44t, 151bcd, 1/8"(?) chainwheel that came on a '73 paramount track. Can't remember the make right now. A few of the teeth were gacked from hitting something I guess, so I replaced it w/ a 50t. Here are some pics:


No, the chainwheel damage didn't happen when I set it down.
No, I don't have the frame anymore.
No, I didn't allow it to rust like that.
Anymore?