Serial number of this TL is 2147.
British proofs and Broad Arrow.
Not .45 long Colt.
In Alberta.
Serial number is not drilled though for the Lanayrd ring, it is beside it.
No caliber stamps on either side of the barrel.
I don’t know if it is:
1. 44 Hand Ejector-1st Model Triple Lock, 846 in the 44 Spl # series factory converted to 455.
or if it is
2. 455 Hand Ejector-1st Model Triple Lock #1 thru #5461.
Great survey.
thanks
Tom