Donald Mann
Member
I have a Leica M4. The serial number is M4-1210223. I think it was manufactured in early 1968. The curious thing is that it has a self-timer lever and a film advance lever that look like they belong on an M3 (there is no plastic end on the film advance lever, and the self-timing lever is rounded and all silver.) Is this a transitional model. Has anyone seen a similar one, or is it a modification? Any advice appreciated.