Watch List notes:

SICILY, Akragas. Circa 465/0–445/0 BC. AR Tetradrachm (24mm, 17.48 g, 7h). Sea eagle standing left / Crab within incuse circle. Westermark, Coinage, Period II, Group II, 367 (O11/R48); HGC 2, 78. Underlying luster, die break on obverse. Near EF.

From the Father & Son Collection. Ex Gemini XIV (18 April 2018), lot 70; Berk 153 (13 March 2007), lot 96.