Watch List notes:

LYDIA, Nysa. Maximus. Caesar, AD 235/6-238. Æ Triassarion (35mm, 21.75 g, 6h). Countermarked issue. M. Aur. Eutyches II, son of Iphon, grammateus. Laureate, draped, and cuirassed bust right; c/m: Γ within circular incuse / Six young men advancing left, carrying platform containing couchant bull; seventh young man, blowing flute and holding rope tied around bull's neck, leading procession. For coin: GRPC Lydia 196; RPC VI Online 4797.5 (this coin); for c/m: Howgego 776. Green and red-brown patina. Good Fine. Extremely rare and interesting issue, the sole example in CoinArchives.

Ex Numismatik Naumann 58 (1 October 2017), lot 319 (expertly conserved since).