Shotshell id

Can someone tell me the purpose and factory for this 12 ga brass shotshell? HS unknown symbol 12 92 Also would like to know factory for flare shotshell with hs T.E.I. No 10?

IMG_8970 IMG_8971

The first one is a Russian commercial hunting load made by Tula in 1992 and the flare is a WW2 contract loaded by Triumph Explosives, Inc.




Appreciate it Fede

Wow, and Cool, I NEED one of those!

Did you check the Russian cartridge with a magnet? Looks like a bimetal case, not brass.