Hi Geno

Thanks for looking it up in the catalog, you wrote
"There are number ML guns in Bitkoff' cathalog 1910/11 and this type of boxlock with ejectors was worth aprx. 150-170 Rubles"

it is as you can imagine hard to know what 150-170 Rubles was
worth in 1910, or dollars for that matter. Are there any other shotguns in that catalog going for the same rate that may serve as a standard like a Parker, Lefever or Greener?

Montenegrin, thanks for sharing that research, since at the time
Austria and Hungary were part of the same empire, I assume that the same rules apply. The crown on the stock shield on my has 5 points. Were you able to go any further to find the identity of the person who owned your M.1910?

Regards,
Fred