20 Francs - Jean 1980-1983 front 20 Francs - Jean 1980-1983 back
20 Francs - Jean 1980-1983 photo
Reverse © smy77 (CC BY-NC-SA)

20 Francs - Jean

 
Copper-aluminium-nickel (92% copper, 6% nickel, 2% aluminium) 8.5 g 25.65 mm
Description
Issuer
Grand Duchy of Luxembourg (Luxembourg)
Grand duke
Jean (1964-2000)
Type
Standard circulation coin
Years
1980-1983
Value
20 Francs (20&nbspLUF)
Currency
Franc (1854-2001)
Composition
Copper-aluminium-nickel (92% copper, 6% nickel, 2% aluminium)
Weight
8.5 g
Diameter
25.65 mm
Thickness
2.33 mm
Shape
Round
Technique
Milled
Orientation
Coin alignment ↑↓
Demonetized
28 February 2002
Updated
2024-10-06
References
Numista
N#246
Rarity index
5%

Reverse

Face value surmounted by a royal crown, surrounded by two branches of oak, the date at the bottom flanked by the mint and privy mark (see comment below), and the initials of engravers underneath

Script: Latin

Lettering:
20F
1980
NJL

Translation:
20 Francs
1980
NJL

Engravers: Julien Lefèvre, Nina Victorine Lefèvre-Kestler

Edge

Smooth adorned with a hollowed guilloche

Comment

The percent error tolerated for this coin in terms of mass was 2%.

The reference L # 309-2 corresponds to the , polished flan, struck in 1980.

The marks: