Where does “мѣхъ” come from?
мѣхъ (Old East Slavic) comes from Proto-Slavic měxъ, from Proto-Balto-Slavic maišás, from Proto-Indo-European moysós — ram, sheep; fleece, skin.
мѣхъ (Old East Slavic) comes from Proto-Slavic měxъ, from Proto-Balto-Slavic maišás, from Proto-Indo-European moysós — ram, sheep; fleece, skin.