Jean Varin – Double Louis d’or of Louis XIII of France (b. 1601; r. 1610-43) – French – The Metropolitan Museum of Art https://www.metmuseum.org/art/collection/search/825983
Inscription: Obverse: around outer margin: LVD[ovicus]. XIII . D[ei] . G[ratia] . FR[anciae] . ET . NAV[arrae] . REX (Louis XIII by the grace of God king of France and Navarre).Beneath neck on margin: 1641Reverse, each word placed between crowns in outer margin:
At twice the weight of the Louis d’or, it was equivalent in value to the gold pistole