450 Martin Henry ID


#1

On the former forum I had posted this cartridge.
Anybody does not have idea on this “Russian” marking ?


#2

Nobody has an idea !


#3

In the end of 19th and the beginning 20го centuries in Russia there were many hunting guns for hunting for large animals. Some used this cartridge. For example firm “Holland and Holland” guns. I think that someone has started to make cartridges for them. But it was the small company because brand unknown. I have asked question at Russian weapon forum. Let’s wait the answer