Empire of Nicaea, John VI, AR Basilikon, 1.04gr. 

John VI, bearded, nimbate and holding cross-headed sceptre, on horseback 
right. 
John V, nimbate and holding cross-headed sceptre, on horseback right. 

SB 2532; (this coin cited). 
Apparently unique. Toned. Very fine.

With kind permission of LHS Numismatik AG, May 2006