20 Nummi - Heraclius (Constantinople mint)
Country: Byzantine Empire 
 Denomination: 20 Nummi
                (1/576) 
 Year: (610-641) 
 Material:  
 Weight:  
 Shape: Round 
 Diameter:  
 Type: Common coin 
 Catalog list: byzantine empire
Description:
 
Obverse
Heraclius, bearded, on left and Heraclius Constantine, on right, both crowned and wearing chlamys, standing, sometimes with cross between heads, each holding cross on globe
Reverse
Large K, ANNO to left, cross above, regnal year to right, officina letter below
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