Watch List notes:

SICILY, Akragas. Circa 495-485 BC. AR Didrachm (16.5mm, 7.75 g, 11h). Sea eagle standing left / Crab within incuse circle. Westermark, Coinage, Period I, Group II, 141 (O57/R87); HGC 2, 93; SNG ANS 926 (same obv. die); SNG Delepierre 520 (same dies); BMC 12 (same obv. die). Lightly toned, underlying luster. Near EF. Well centered.

From the Father & Son Collection. Ex Triton XXII (8 January 2019), lot 108.