ruble - Russia, peso - ?

MEXICO
List of words for the clue ruble - Russia, peso - ? from the crossword:
KOPECK DURO KOPEK WON KOPEKS CCCP UKRAINE YEN THAILAND SWITZERLAND SHILLING SHEQEL RUPEE ROUBLE DOLLAR CROATIAN AUSTRALIA USTED REALS
WordClue
WONRussia - ruble, Korea - ?
YENRussia - ruble, Japan - ?
BAHTMexico - peso, Thailand - ?
PESORussia - ruble, Mexico - ?
FRANCMexico - peso, Switzerland - ?
INDIApeso - Mexico, rupee - ?
JAPANpeso - Mexico, yen - ?
KOREApeso - Mexico, won - ?
KURSKcity in Russia
RUBLEMexico - peso, Russia - ?
RUPEERussia - ruble, India - ?
SOCHIcity in Russia
DOLLARRussia - ruble, Australia - ?
ISRAELpeso - Mexico, sheqel - ?
RUSSIApeso - Mexico, ruble - ?
SHEQELRussia - ruble, Israel - ?
HRYVNIAMexico - peso, Ukraine - ?
UKRAINEruble - Russia, hryvnia - ?
THAILANDruble - Russia, baht - ?
SWITZERLANDruble - Russia, franc - ?
UKRAINEruble - Russia, hryvnia - ?
GEMruby or diamond