I am new to this board but would like some information on collecting the Mauser Hsc Navy and the Mauser 1934 Navy. My father brought back from Norway after the war one of each. The Hsc is a double proofed Navy with the eagle M on the front strap and the left trigger guard.(serial#778146) The 1934 has the eagle M proof on the right side of frame only.(serial#587744) Both have Navy proofed holsters. If anyone could tell me how rare these are in excellent conditon or how difficult these are to find,I would appreciate it. I would like to start a collection of these pistols only, as I have a great starting set.