Impossible to answer without the serial number.
Impossible to answer without the serial number.
Impossible to answer without the serial number.
100-500
@ mid-80s
Feb.1984 with the serial number that you have provided.
You will have to call S&W to find out.
If it is a blued 357 with adjustable sights, it is probably a Model 15.
100-400 USD
1980
100-450 or so
Need the serial number to answer the question