Watch List notes:

THESSALY, Koinon of Thessaly. Marcus Aurelius. AD 161-180. Æ Tetrassarion (30mm, 21.58 g, 7h). AVT M AVP [ANTωNЄI]NOC, laureate, draped, and cuirassed bust right / KOINON ΘЄCC[AΛωN], Minerva standing right, holding shield and preparing to hurl spear. Burrer, MA-G 1; BCD Thessaly I 1411; BCD Thessaly II 957 (same dies); RPC IV online 4564. Near VF, red-brown patina, some green deposits and roughness. Rare.

From the BCD Collection. Ex Sotheby's (9 April 1992), lot 167 (part).