Ancients
BYZANTINE TREBIZOND. Andronicus I Gidon (1222-1235). AR aspron trachy (3.04 gm). Virgin Mary standing facing, placing hand on chest and extending the other in a gesture of benediction / Christ Chalcites, nimbate, standing facing, placing hand on chest and holding Gospels. Cf. S. Bendall, "An Early Coinage of the 'Empire' of Trebizond?" (Spink Numismatic Circular, June 2002), 1. SB 2148 (uncertain of Nicaea). NGC AU 3/5 - 5/5.
Estimate: 400-500 USD