Japan - yen, Russia - ?

RUBLE
List of words for the clue Japan - yen, Russia - ? from the crossword:
RIN YEARN ACHE URGE ITCH YEARNED WISH PINE LONGING ITCHED HANKERED DESIRER DESIRE CRAVE ACHES UKRAINE ISRAEL YEARNING YEARNER
WordClue
JPYyen
WONJapan - yen, Korea - ?
YENRussia - ruble, Japan - ?
BAHTJapan - yen, Thailand - ?
PESOJapan - yen, Mexico - ?
TSARJapan - emperor, Russia - ?
FRANCJapan - yen, Switzerland - ?
INDIAyen - Japan, rupee - ?
JAPANwon - Korea, yen - ?
KOREAyen - Japan, won - ?
MAPLEJapan - cherry, Canada - ?
OSAKAcity in Japan
ISRAELyen - Japan, sheqel - ?
MEXICOyen - Japan, peso - ?
RUSSIAyen - Japan, ruble - ?
EMPERORRussia - tsar, Japan - ?
HRYVNIAJapan - yen, Ukraine - ?
UKRAINEyen - Japan, hryvnia - ?
THAILANDyen - Japan, baht - ?
SWITZERLANDyen - Japan, franc - ?
PESOJapan - yen, Mexico - ?
FRANCJapan - yen, Switzerland - ?