For a long time. the word "purism" has been used in the Persian language. but the exact meaning of this word is not clear to everyone. This language issue. https://www.bekindtopets.com/hot-save-Original-German-Pre-WWI-Gewehr-91-S-Artillery-Carbine-by-V-C-Schilling-Serial-7911-b-with-Replaced-Kar-88-Stock-Dated-top-savings/