100
appearance
banking
banknote
bill
blue
business
cash
check
checking
concept
control
crime
criminal
currency
detector
economy
european
examination
examining
exchange
fake
false
feature
finance
financial
illuminated
infrared
inspection
investigation
investment
light
money
number
original
paper
paying
payment
protection
safety
savings
security
sensor
sign
success
testing
ultraviolet
watermark
wealth