Bob, thanks for the clarification. So I have an imperial TOOL, later matched to a holster from a slightly later (Weimar or early NAZI) era holster, and given matching acceptance numbers by the Reichswehr.
*Now, as far as the holster goes,I can't find any indication of a manufacturer's name, date, or city. The only unexplained marking seems to be a cursive or script looking "R" ( as in "SDII.29.R.") Could the "29" be 1929? and the "R" stand for Reichswehr? or an abbreviation for a manufacturer?
*The eagle on the bottom of the magazine appears to be (I'm using Gordon A. Hughes' "Luger Recognition, a concise guide" pg.21 which shows German proof and acceptance marks) a "Police acceptance stamp (1938-1942". The Eagle has very squared off wings and sits on a circle with an X (not a swastika) in it, and has the letter "L" to its right, which shows in Hugh's example (he shows examples with the letters K,F,C, and L, all to the right of the eagle, as capital letters.
Thanks for your interest and help
Shawn