1⁄600 Piastre (Essai) 1905 front 1⁄600 Piastre (Essai) 1905 back
1⁄600 Piastre (Essai) 1905 photo
© CGB

1⁄600 Piastre Essai

1905 year
Zinc 2.40 g 25 mm
Description
Issuer
Tonkin (Vietnam)
Period
French Protectorate (1884-1945)
Type
Pattern
Year
1905
Value
1⁄600 Piastre (1⁄600&nbspICFP)
Currency
French Indochinese piastre (1884-1945)
Composition
Zinc
Weight
2.40 g
Diameter
25 mm
Thickness
0.9 mm
Shape
Round with a square hole
Technique
Milled
Orientation
Coin alignment ↑↓
Demonetized
Yes
Updated
2024-10-09
References
Numista
N#127806
Rarity index
97%

Reverse

Seven Chinese ideograms surrounding the hole with Latin legend to the lower right.

Script: Chinese (traditional, regular script)

Lettering:
百分六
寶通


ESSAI

Translation:
Lục Bách Phân Nhất Chi / Thông Bảo
1 part of 600 / Universal currency

Edge

Plain

Comment

Tonkin was a French protectorate since the Sino-French war of 1885, which later became part of North Vietnam. It issued only one type of coin, commonly known as the Sapèque (or Cash). They were supposed to replace the Vietnamese and Chinese cash coins that largely circulated in the region, being struck in a similar shape and style; however, they proved to be unpopular with the locals and the majority of those minted were never put into circulation.

Interesting fact

One interesting fact about the Pattern 1⁄600 Piastre (Essai) 1905 from Tonkin (Vietnam) made of Zinc weighing 2.40 g is that it is a rare and unique coin that was minted as a trial piece, and only a few examples are known to exist. It is considered a valuable collector's item among numismatists and is highly sought after due to its rarity and historical significance.