u/falcaodofunk077

i just bought this ammo casing relic from a shop near the austria hungary/italian empire front at the Great War(WW1) Museum 1914-1918 in Cortina d’Ampezzo, Dolomitti, Italia.
I made a quick research and AI said it could be a 8x50mmR Mannlicher, and theres a high chance it could be, but i can see few corroded text on the back of it and i think it doesnt match.
Does anyone have a clue on the history and characteristic behind this ammo? i would really appreciate any help

SOLVED

(30.06 US cartridge made at the Saint Louis Ordnance plant in 1942, shot in april 1945)

assim é dificil fi