The product is a pair of uncirculated sequential 2017 $10 replacement star notes. These notes are from the Federal Reserve and feature a star symbol in the serial number to indicate they were issued as replacements for damaged or misprinted bills. The notes are ungraded and uncertified, making them collector's items for numismatists interested in US currency. With the unique serial numbers and condition, these replacement notes would be a valuable addition to any paper money collection.