Nothing on back of frame and nothing on front of grip strap.
Re. picture 4 and 5. As I understand it, change of safety direction should mean that it started life as a Model 1904 with the 'up safe' thumb safety configuration which was later changed to the 'safety in upward position'.
Can anybody tell me what timeframe this proof eagle/duck/ or whatever was used.
http://forum.lugerforum.com/lfupload..._044_copy1.jpg