Watch List notes:

Nigeria - Penny Mint Error 1959, Copper, ELIZABETH II 1952–1963 Six pointed star, date below. Rev. incuse. Crowned denomination. Cancelled hub impression on the reverse.Cf. KM. 2It is a common practice to engrave or file a cross on the dies to destroy or cancel them when they were worn down or not suitable for striking coins. In this case it looks like a cancelled hub has been used to strike the reverse.7.50 g. Some original luster remaining Very fine/Extremely fine