Watch List notes:

John III Ducas (Vatatzes). Emperor of Nicaea, 1222-1254. Æ Tetarteron (21mm, 2.61 g, 6h). Magnesia mint. Facing bust of St. George, holding spear and shield / John standing facing, holding labarum and akakia. DOC 58; SB 2116. VF, dark green patina, slightly irregular-shaped flan.

Ex Classical Numismatic Group Inventory 863153 (February 2010).