Decimal The decimal currency in Russia was introduced by Peter the Great during
Names of many of the coins are traced from older times. Kopeck Denga, polkopeiki = 1/2 kopeck Polushka = 1/2 denga Altyn = 3 kopeck Grivennik = 10 kopeck Pyatialtynny = 15 kopeck coin literally "5 altyn coin" Dvugrivenny = 20 kopeck, literally "two-grivennik coin" (polupoltina, polupoltinnik = 1/2 poltina = 25 kopeck Poltinnik, Poltina = 1/2 ruble or 50 kopeck Ruble = 100 kopeck Chervonets = 10 rubles
Old currency Grivna, cf. Polish grzywna Imperial = 10 rubles Half-imperial (poluimperial) = 5 rubles , Russian term for West European silver coins; derived from "Joachimsthaler": the name Efim is Russian for "Joachim".
Non-Russian Grosh = Groschen, see :ru:Грош. Various Groschen, e.g., Polish grosz. In 18th century "grosh" ha come to mean 2-kopeck coin. Hence the sayings expressing low value of something: "грош им цена" (literally "worth a grosh", i.e., "not worth a dime"),грош цена "пропадешь ни за грош" (you will die not even for a grosh), etc.пропасть ни за грош
See also Slang terms for money#Russia References