100 Cash - Deyi (Yuanbao; with crescent) ND (758-759) front 100 Cash - Deyi (Yuanbao; with crescent) ND (758-759) back
100 Cash - Deyi (Yuanbao; with crescent) ND (758-759) photo
© Stephen Album Rare Coins

100 Cash - Deyi Yuanbao; with crescent ND

 
Bronze 20.93 g 37 mm
Description
Issuer
Great Yan State (Dynastic rebels)
Emperor
Shi Siming (758-761)
Type
Standard circulation coin
Years
758-759
Value
100 Cash
Currency
Cash (758-761)
Composition
Bronze
Weight
20.93 g
Diameter
37 mm
Shape
Round with a square hole
Technique
Cast
Demonetized
Yes
Updated
2024-10-04
References
Numista
N#129726
Rarity index
95%

Reverse

At least one crescent at various locations.

Edge

Plain

Comment

In 755, a revolt resulted in the City of Luozhou (the capital), being taken. The Great Yan State was formed, lasting from 756 to 763, when it was finally extinguished.

The title Deyi also means "to last one year", which was thought to be a bad omen, so in 759, the title was changed to Shuntian (the first era name of Shi Siming).

Interesting fact

One interesting fact about this coin is that it features a crescent shape on one side, which is a symbol of Islamic influence. The Great Yan State, where this coin was minted, was a rebellious dynasty that emerged during the Tang Dynasty, and it's believed that the inclusion of the crescent symbol was a nod to the Islamic culture that was present in the region at the time. This coin is a unique example of how cultural exchange and religious influences can be seen in the design of currency.