拍品描述： FRANCE. Kingdom. Copper Écu de Calonne Essai (Pattern), 1786-A. Paris Mint. Louis XVI. PCGS Genuine--Cleaned, Unc Details. Ciani-2205; Guilloteau-93. Collar of six segments. Lettered edge. By J.-P. Droz. Weight: 25.07 gms. strongVERY RARE/strong in copper, this pattern striking does exhibit some noted minor cleaning, but nevertheless is essentially free from wear, retaining excellent overall brilliance and deep red-brown flair. A magnificent offering featuring the intricate and highly artistic rendering of Droz. From the Richard Margolis Collection (acquired from Vinchon on 26 April 1999).pEx: Jean Vinchon (4/1999) Lot # 483.

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