Originally Posted by HKtraveller
I just got a couple of money tester pens, that are widely used in Germany.
If the paper is real, the light yellow mark with this pens fades. If on fake paper, it turns dark. I have a friend working in a bank in China and will test it on fake bills there tomorrow. What I already do know is that on real RMB bills it works fine.
Since it is very unlikely that they use real paper faking money in China. So the test should be pretty accurate.
Anybody interested in the result, please pm me.
HKtraveller, any reason why you wouldn't share the result with all of us FTers? Incidentally, where might we get a money tester pen in the states? Thanks