Franc, square form

Obverse

Obverse legend

Reverse legend

Reverse

Anepigraph

XI _ D _ ° (incuse)

• Weight around: 13.80 grs.
• Diameter: 17.50 mm.

Photo of a monetary weight sold by cgb.fr, link to the sale and their website: https://www.cgb.fr/louis-xiii-le-juste-poids-monetaire-pour-le-franc-de-forme-rectangulaire-n-d-b-,v14_0186,a.html.