20 Nummi - Phocas (Constantinopolis) ND (602-610) front 20 Nummi - Phocas (Constantinopolis) ND (602-610) back
20 Nummi - Phocas (Constantinopolis) ND (602-610) photo
© SanglierFSE

20 Nummi - Phocas Constantinopolis ND

 
Copper 4.5 g 22 mm
Description
Issuer
Byzantine Empire (Byzantine states)
Emperor
Phocas (602-610)
Type
Standard circulation coin
Years
602-610
Value
½ Follis = 20 Nummi (1⁄576)
Currency
First Solidus Nomisma (498-720)
Composition
Copper
Weight
4.5 g
Diameter
22 mm
Shape
Round (irregular)
Technique
Hammered
Orientation
Coin alignment ↑↓
Demonetized
Yes
Updated
2024-10-04
References
Numista
N#48593
Rarity index
78%

Reverse

Star above denomination
Mint and Officina below

Lettering:
<star>
X X
CON A

Interesting fact

The Byzantine Empire, which issued this coin, was known for its complex system of currency and taxation. The empire used a variety of coins, including the nummi, which was a small copper coin like the one , to facilitate trade and commerce. The nummi was equal to 1/72 of a gold solidus, which was the standard unit of account for the empire. This coin features an image of Phocas, who was the Byzantine Emperor from 602 to 610 AD, and was likely used for everyday transactions and purchases.