Just picked up this Python recently, and it has a rear sight I hadn't seen before. I know the Elliason was an option in the 80s, the serial number is T169XX, is that an 80s serial number?
The sight design seems similar to the Elliason on my Gold Cup NM, but not exactly the same. Is that the difference between an 80s Elliason and 90s? Or is this some different sight all together?
Anyhow, the Python:
The rear sight:
And the Elliason on my GCNM:
Thanks!
The sight design seems similar to the Elliason on my Gold Cup NM, but not exactly the same. Is that the difference between an 80s Elliason and 90s? Or is this some different sight all together?
Anyhow, the Python:

The rear sight:



And the Elliason on my GCNM:


Thanks!