The half cent is the lowest face value coin struck by the United States. All half cents are scarce! Consider that out of a 400,000 mintage PCGS has only certified 35 coins and several must be resubs to attempt a better grade.
This example graded F15 is quite lovely and perhaps some would say undergraded, the Obverse is #"1" with the 8 over 7 and we do believe the Reverse to be "B" as the die flaw connecting the right stem end to the right foot of the final A in America is present.
