Methymna, Lesbos, AR hemiobol. ca 400 BC. 8 mm, 0.38 g.

Bearded head of Silenos facing.
Tortoise in dotted square frame.

Unpublished with square frame but several known. Aufhäuser 14, 127; Lanz 117, 112; G & M 196, 1632 (this example). See Traité 2263 below for the same type but in circular frame.

Sold by Gorny & Mosch auction 196, Lot 1632, March 2011.