John V Palaeologus (1341-1391). AE Assarion. Thessalonica, 1351-1354. 

St. Demetrius standing facing, nimbate, in military dress, holding 
spear and shield; star over plant in right field.

Standing facing figures of Anna, wearing crown and holding scepter, 
and John, wearing stemma with pendilia and loros, holding labarum-headed sceptre; firmament with hand of God over X between figures; 
in outer fields, foliage. 
0.87grams, 6h. 
DOC 1192; Sear 2516. Brown patina. About Very Fine. (500-600)

Ex Despot Collection (LHS Numismatics sale 97, 2006, lot 328.1).

With kind permission of Stack's Auction Jan 2009, lot 3348.
Sold for 900 USD.