Watch List notes:

THRACO-MACEDONIAN TRIBES, Derrones. Circa 480-465 BC. AR Tetrobol (17mm, 2.47 g, 12h). Bull right, head left; floral ornament above / Helmet right within irregular incuse. Topalov 11 var. (ethnic, not floral ornament); HPM pl. II, 10; SNG ANS 933-4; NBRM Paeonia 3 (same dies). Near EF, lightly toned, light porosity.