This 1981 $10 bill is a unique piece for collectors who are interested in errors. The bill has a 'back to front offset printing' error which makes it a rare find. The grade of the bill is PCGS Currency 64 and it has been uncirculated. The denomination of the bill is $10. The certification of the bill is also PCGS Currency. This bill is a part of the Coins & Paper Money and Paper Money: US categories and specifically listed under Errors category.