France. 50 Francs 1977/1978 Hercule (lot de 2 monnaies en argent) (No reserve price)

Lot of 2 French 50 Francs coins, Hercules type:
1 coin of 50 Francs 1977
1 coin of 50 Francs 1978
Characteristics:
Obverse: Nude Hercules with the lionskin, surrounded by Liberty and Equality (engraving after Dupré).
Legend: “LIBERTÉ ÉGALITÉ FRATERNITÉ”.
Reverse: The face value “50 FRANCS” and the year at the center of a crown of oak and olive, surrounded by “RÉPUBLIQUE FRANÇAISE”.
Metal: 900‰ silver.
Diameter: 41 mm.
Individual weight: ~29.97 g.
Total weight (2 coins): 59.86 g.
Condition: Very good condition, light signs of wear and beautiful natural patina.
Examine the photos to assess the detail.