some sprockets to add to the list if that is ok!
probably some have already been on here
only #8 is still not identified
1. Iver Johnson (slotted drive)
2. CWC, Cleveland Welding Co.
3. CWC, Cleveland Welding Co.
4. Westfield, seen on “Viking” badged bike; (
not Emblem Angola) (double-D drive)
5. Iver Johnson (slotted drive)
6. Westfield (double-D drive)
7. Fauber (likely by GWM)
8. unknown
9. has a Shelby look (SMB, drive pin?)
10. 1930's CCM Flyer 23 tooth racing sprocket
11. CCM sprocket from unknown year
12. Raycycle 30 tooth sprocket
18. 1920's CCM Flyer 25 tooth nickeled racing sprocket ...... rare sprocket
19. 1920's CCM Flyer 23 tooth nickeled racing sprocket ...... rare sprocket
20. Raycycle 40 tooth sprocket