Watch List notes:

AUSTRALIA: George V, 1910-1936, AE ½ penny, 1923(m), KM-22, NGC graded F12 BR. Mintage of 1,113,000 is reported for the halfpenny in 1923, but because the great majority were struck from the dies dated 1922, only a minute percentage were actually dated 1923.

Estimate: 400-600 USD