contact Dick Bond 602 312 3125 for a value statement
You will have to call Colt to find out when it was made. 50-1000 USD or so
No such Colt model
1-2 thousand
10-1000 USD depending on specifics.
Proofhouse.com
Service Model Ace
100-1200 USD depending on EXACTLY what you have, condition, box, papers, accessories.
No such model number in the Colt line. S&W, however, did make a Model 25-5. Value 50-600 USD
Value of a gun is based on make, model, and condition. You gave us one of the three factors we need. You can contact Colt Customer Service for dates, but there is not a generally accepted public database.
what model ?????????
which model ?????? condition ??????
That serial number in not in published data for the Service Model. Recommend you call Colt.