Finally riding a big boys bike
That’s the post I was thinking of, thank you.I think maybe diamonds? 1967 hardware date symbol
Post in thread 'What's Does the Symbol Stamp on Schwinn Stingray's Mean?' https://thecabe.com/forum/threads/w...on-schwinn-stingrays-mean.197086/post-1336706
However, those picures show diamonds which are different than the triangles or pyramids, whatever they are supposed to be.
Anybody know what the pyramid stamps mean?
What about this strange stamp?