50-300 depending on speicifics
The first production semi auto pistol was the Mauser c/96 "broomhandle" pistol.
It depends on exactly which model it is. I have a model 1934 Mauser 7.65 pocket pistol that is worth (according to "the book") about $500, however, there are some rare models that are worth much more, some well over $1000, if I remember correctly.
50-160
Anywhere from $25 to $100.
225
50-600 usd
25-65 US dollars
25-50 US dollars
100-1000 depending on specifics
100-400 or so
50-200 or so
50-500 usd