THEY ARE A COPY OF A U.S. $50 BILL.FEATURING GRANTON THE OBVERSE. THE CAPITAL ON THE REVERSE.THEY ARE USED TO TEACH BANK TELLERS IN CHINA.THE CHARACTERISTICS OF THE U.S. CURRENCY. THEYARE CALLED PRACTICE MONEY. THEIR SIZE IS SIMILARTO THE REAL THING. JUST THE PRINT QUALITY IS NOTTHATOF THE REAL NOTES. I BELIEVE THEY PRINTED ON APHOTO OFFSET PRESS. THE DO NOT APPEAR TO BEPHOTO COPIED.

This is what the printer of this money says are its usage.Her exact quote " Hello dear friends: Quality of the item is very good, my husband isthe senior management of the Bank of China to provide Canada, France, Japan, Hong Kong,Germany, Italy, Switzerland, Australia, the United States, the euro and other countries of thedifferent denominations and various banks in China."

IF THIS IS TRUE OR NOT. I DO NOT KNOW. WHAT I DOKNOW IS THAT THEY MAKE AN INTERESTING NOVELTYNOTE.