Hello,
I have a Rolleicord that I am trying to identify. I am presuming that it is circa WW II. It has the ROLLEICORD nameplate at the top with DRP under it on the left and DRGM on the right; in between the number is a little unclear, but it appears to be 699821 or 899821, The taking lens is marked "Carl Zeis Jena Nr 2481592 Triotar 1:3,5 f = 7,5cm". It has a bayonet mount. It looks like a Rolleicord IIc Model 4, but its 1:3,2 f =7,5cm finder lens is a Heidoscop - Astigmat rather than a Heidosmat, and I don't see any emblem in the hood. Thanks for your help.
--Al