英文關鍵字
america
argentina
argentine
argentinian
background
bank
banking
bimetal
bimetallic
black
business
cash
change
circulation
close
closeup
coin
coinage
commerce
currency
economic
economics
economy
exchange
finance
financial
investment
isolated
macro
market
metal
mint
mintage
monetary
money
numismatics
obverse
pay
payment
peso
pesos
reverse
rotating
south
sun
symbol
two
value
view
vintage
wealth
white