Romanus IV, Diogenes. 1068-1071 AD. AV Tetarteron nomisma, Constantinopolis; 4,00 g. 

+QKE ROHQ, Bust of Mary facing, holding before her the nimbate 
infant Christ whose head is facing, MP-QV to left and right.

+RWMAN S EVDK, facing, half-length busts of Romanus, bearded, on left, 
wearing loros, and Eudocia on right, wearing jewelled robe with broad 
collar, both crowned and holding between them a tall cross on globe.

DOC 3; Sear 1862.

With kind permission of Fritz Rudolf Künker GmbH & Co. KG,
Auction 182, March 2011, lot 1105.
Price realized: 850 EUR  (approx. 1,176 USD as of the auction date)