LESBOS. Methymna. Circa 350/30-250/40 BC. Hemiobol (Silver, 0.39 mm, 7.00 g, 6 h). Facing head of Silenos. Rev. Tortoise within circular border; all within a round incuse. SNG Copenhagen -. SNG von Aulock -. Traité II 2262. Well centered and toned. Good very fine.