Buch (Login Yoram76) VRF Member from IP address 126.96.36.199
I have a question regarding my 6263 412xxx case Sigma dial (no red Daytona).
A lot of sellers consider it is a 1973 or 74 production, some others consider it is 1976 or 1977 (79 even).
If i refere to Dayto booklets (part of some full sets) on some dated from 1977 we still find pictures of the dayto without the red inscription.
So it seems to be logical to consider the Sigma dial on 4 million cases can be frm 77 or 78.
So i am bit confused.
For you guys, 4 millions cases are wich years ?