Watch List notes:

ANCIENT COINS. Greek Coins. Other Properties. Macedon, Potidaia (c.500-480 BC), Silver Tetradrachm, Poseidon Hippios, naked, on horseback right, holding trident, six-rayed star below, rev incuse square, diagonally divided, 17.04g (Asyut 213, this obverse die; SNG ANS 688; Rosen 107; SNG Cop 312; Svoronos, HPM -).Some areas of light porosity, very fine and very rare.

Estimate: £600-800