The value of ANY gun is based on exact MAKE, MODEL and CONDITION. You have shared with us the make. Dan Wessons have a great variety of barrels, can be blued or stainless, and come in at least 4 variants and several different models.
For the basic blued heavy vented rib barreled gun made in Monson MA, about $500. FWIW, these are very under appreciated guns. Strong as a tank and extremely accurate- and overlooked by a lot of people.
100-400 USD
100-400 USD
Someone at the Dan Wesson Forum might be able to help
50-500 USD depending on specifics
No way to value with just the sn and no other details
You need to provide the number from the butt of the revolver. That is the sn.
100-450 or so
1970
Yes
Check the butt.
The Smith & Wesson Model 13-1, which is a .357 Magnum revolver, was produced in the early 1980s. The specific serial number D912707 indicates that it was manufactured around 1983. For precise dating, you may want to consult a Smith & Wesson serial number reference guide.
No serial number provided. Serial # 426742