英文關鍵字
555
2010
africa
african
afrika
animal
background
bank
banking
bimetallic
black
business
buy
cash
change
closeup
coin
coinage
commerce
credit
currency
design
economy
european
exchange
finance
financial
five
foreign
investment
isolated
macro
market
metal
monetary
money
object
payment
rand
reserve
reverse
rotating
savings
silver
south
style
suid
type
value
wage
wealth
zar