To determine the age of a model automatic pistol chambered in .635 caliber, you'd typically need the specific manufacturer's details, including the model number and year of production. Many manufacturers also have serial number databases that can help establish the year of manufacture. If you have the model and serial number, I recommend checking with the manufacturer or a firearms expert for accurate dating.
about 350 or so
100-1000 without a more detailed description.
Value depends on EXACT model and condition, but a pistol such as the Beretta Model 21 may be worth $125-200.
Between $150 - $600, depending on the exact model.
If it's a .32 Cal Model 1907, it was made approximately in 1911. An early production model.
Desert Eagle.
The .635 caliber does not refer to a standard ammunition type commonly recognized in firearms terminology. It may be a miscommunication or a niche designation. If you meant the .635 caliber rifle or pistol, please clarify the context or specific model, as common calibers include .635 (or 16mm) are rare and not widely used in mainstream firearms.
Depends on condition, model, barrel, and sights- but anywhere from $100 to $300
50-100 USD
To vague a description. Could be worth 500-5000.
Ruger has a sn function on their web site.
the hammerless model 1908 in 25 cal. with serial # 141976 was made about 1917.......