Lot: 494 Estimate: 195 USD John Comnenus-Ducas, 1237-1242 AD. AE Small module trachy. (1.00 gm). DHMHTRI.., St Demetrios seated facing, sword across knees. IWANNIC D..NI.., John, unbeared, on left and Mary on right, holding cross in circle on staff between them. SB 2199. VF, dark brown patina, clear obv. Scarce. With permission of Pegasi Numismatics Auction 140, lot 494. August 2011.