Watch List notes:

The Milton Collection Part Two, World Coins and Tokens, British West Africa, George VI, shillings (2): 1949KN, specimen; 1952H, crowned bust l., rev. palm dividing date, value below (KM.Pna11, 28), certified and graded by CGS as Uncirculated 88 and Uncirculated 85 respectively (2)
The second erroneously identified by CGS as 1952 KHN not H.