Impossible to answer without the serial number.
The sn you list does not follow normal convention.
You need to provide the number from the butt of the revolver. That is the sn.
100-500 USD
1981
2015
Need to sn to answer.
Yes. No published sn data.
@1972
The sn is on the butt and does not have as many numbers as you listed.
Standard Catlaog of Smith and Wesson has sn data. Call S&W and they will tell you when it left the factory.
No known published sn data on Dan Wesson's. Value range 100-600
that sn is not in any S&W reference I have.