Watch List notes:

WEST AFRICA, Sierra Leone, bronzed copper proof penny piece, 1791, plain edge (31mm) issue of Maculay (Dec 1813) with two blades of grass under S (Vice FT8A; KM.2.2). Chocolate brown patina, FDC.

Ex Mark E.Freehill Collection, from Noble Numismatics Sale 54 (lot 3541).