Hello and welcome to the forum. Hopefully someone more knowledgeable will be along to confirm my diagnosis.
It looks like you have a pre WWII Military & Police Model of 1905-4th Change. Generically referred to as a Military and Police model and later known as the Model 10. The book gives a serial number range of 241704 to 700,000 between 1915 and 1942. I would think yours would date to the '20's.
As to value, it will have more to you because it belonged to your Dad. On the market, this gun has little collectors value unless I am missing something. If it were mine, I would definitely want to get it in to working order and would not hesitate to take it to a gunsmith to get it checked out.
Welcome to the forum.


1Likes
LinkBack URL
About LinkBacks

Reply With Quote

