Watch List notes:

FRANCE: playing card money (6 sols), 1792, Opitz p.261, 84 x 55mm, billet de confiance issued by Société Patriotique from the town of St. Maixent, serial number 1994, printed on the back of a king of hearts ("Charles"), two signatures in ink each on the front and the back, lightly creased, one corner missing, Fine, ex Charles Opitz Collection.

Estimate: 150-200 USD