John III Ducas (Vatatzes). Emperor of Nicaea, 1222-1254. Æ Tetarteron (19mm, 1.99 g, 6h). Magnesia mint. Facing bust of St. George, holding spear and shield / John standing facing, holding labarum and akakia. DOC 58; SB 2116. Dark green patina, a few light marks. VF.
From the Collection of a Philhellene. Ex Iconodule Collection (Classical Numismatic Group Electronic Auction 334, 3 September 2014), lot 442.