Obverse

Locks bearing the Belgian lion (coat of arms of the Dukes of Brabant) surrounded by the name of the State in French (left) and Dutch (right.

Registration : Belgium Belgie

Engraver: Marcel Rau 

Reverse

The royal monogram of Léopold III composed of 2 l in mirror and figure III straddling the 2 L surmounted by a crown, surrounded by the nominal value 1 F.
The vintage in highlights.

Registration :
1 F
DATE

Engraver: Marcel Rau

Non-contractual photo