if a single action made about 1877 is the question make a 'number' ?????
145
value depends on overall condition..........
When it came out it was *$17.00*
value depends on overall conditioon................
Colt revolver44-40serial6423103
Impossible to answer
I can't get any serial number search on the 1873 to work if I put a letter in it. If the number is 336132, the gun was made in 1890.
value depends on overall condition.........
You want to ask "What was considered 'The Peacemaker'", which was the 1873 Colt Single Action Army revolver, generally in .45 Colt caliber although it was produced in many different chamberings.
Requires appraisal. Could be 1000 - 10000 USD or more
The price range varies from $1600-1800. http://www.usedprice.com/dropdown.php?catname=gun&mfrid=&typeid=223&itemid=&query=1975+Peacemaker+Centennial+.45
Double check the serial numbers. No 1873 sn has a "b" at the end.
Impossible to answer without a serial number and a detailed description of all markings/features, finish, condition, papers, accessories, box, caliber, etc..