Watch List notes:

THE ALFRED FRANKLIN COLLECTION OF ANCIENT COINS, GREEK SILVER COINS, Kingdom of Macedon, Demetrios Poliorketes (306-283 BC), Silver Tetradrachm, mint of Pella, struck c.289-288 BC, diademed head facing right, wearing a horn, rev BAΣIΛEΩΣ / ΔHMHTPIOY, Poseidon, naked, standing left, his right foot resting on a rock, holding a trident and resting his right arm on his knee, 16.96g, 7h (Newell 92 (LXXXII/156)). Broad flan, lightly toned, a few minor pits, good very fine.
ex Spink Auction 8024, 27 November 2008, lot 20

Estimate: £600-800