Watch List notes:

FRANKISH GREECE AND THE ARCHIPELAGO:ACHAIA. WILLIAM OF VILLEHARDUIN, 1245-1278. Denier. Bare head facing, +G. PRINCEPS Rv. Cross with a pellet in each quarter, +.ACHAIE. 0.81 g. Metc. 870, Schl. XII, 6, MPS p. 357, 5.
Extremely fine

Ex Numismatik Lanz, München, Auktion 45, 17. 5. 1988, lot 759.