what is the serial number ????
it was made by Colt in 1942 for the U.S. Navy.
frame.
The 1851 Colt navy with serial # 112343 was produced in 1861. (98000-117999) about 1861
made by Colt for the US Navy in 1942
1862
1867
1897
It was made in 1974.
made about 1852
With a letter in the serial number, I doubt if it is a genuine Colt. Probably manufactured in Italy sometime in the 1960s or 1970s.
made by Colt in 1912 for the US Navy. Note your serial number comes back to Colt made not Springfield.