Rouble, the unit of the Russian money system, first cut from silver bars in 1321, and coined in 1655. There are now gold imperials and half-imperials of 10 and 5 roubles. But most of the currency is paper, and the ratio of the gold rouble to the paper rouble was in 1896 fixed at to 1. In 1897 imperials and half-imperials were coined of 15 and roubles (i.e. paper roubles). The silver rouble is nominally worth 3s. 2d. But when silver is at 26d. per oz., it is really worth 1s. d.; at 30d. per oz. 1s. d. In 1888 silver was d.; in 1890, d.; in 1894, 29d.; in 1898, d. The rouble is divided into 100 kopeks.
Rouble
Chambers's Encyclopaedia, Volume 8: Peasant to Eoumelia, p. 823
Source scan(s): p. 0836