requires a professional to look at it
If that is a Colt frontier scout with a suffix F after the serial number, it was made in 1962.
No serial number given.
1888
1899
1907
about 1892
Probably Colt
1882
1882
1903
Proofhouse.com has Colt sn data.
Proofhouse.com has Colt sn data.