Laboratory assistant pouring liquid into a test tube.

Engraver: Atelier de Gravure des Monnaies et Médailles (A.G.M.M., Laboratory of engraving of coins and medals).

Depicts a stylized sawfish, denomination and the bank's name.

Sawfishes, also known as carpenter sharks, are a family of rays characterized by a long, narrow, flattened rostrum, or nose extension, lined with sharp transverse teeth, arranged in a way that resembles a saw. They are among the largest fish with some species reaching lengths of about 7 m (23 ft). They are found worldwide in tropical and subtropical regions in coastal marine and brackish estuarine waters, as well as freshwater rivers and lakes.

A stylized sawfish was chosen by the Central Bank of the West African States to appear on coins and banknotes of the CFA currency. This was due to the mythological value representing fecundity and prosperity. The image takes its form from an Akan and Baoule bronze weight used for exchanges in the commercial trade of gold powder.

Mint mark of the Paris Mint (Monnaie de Paris in Pessac): Cornucopia (horn of plenty)

Privy marks of the General Engraver of the Paris Mint:
• 1974-1994: Dolphin (Emile Rousseau)
• 1999–2000: Bee (Pierre Rodier)
• 2001–2002: Horseshoe (Gérard Buquoy)
• 2003: Heart with the initials of the mint master (Serge Levet)
• 2004–2010: Hunting horn with a wave and a fish (Hubert Larivière)
• 2011–2020: Pentagon with letters AG, MP and YS (Yves Sampo)
• 2021–present: Two nested squares superimposed on a rhinoceros head (Joaquin Jimenez)

Engraver: Gabriel Bernard Lucien Bazor