Albania
People's Socialist Republic silver "Seaport of Durazzo" Proof Essai 50 Leke 1986 PR68 Ultra Cameo NGC, Budapest mint, KM58 (for type). Identical to the issued design except for the addition of the ESSAI around the legends and the date, reading 1986 instead of 1987. This massive selection expresses all-over champagne color with frosty design features and deep mirrors that are full of flash. Scarce and most desirable in this nearly-flawless condition.
Estimate: 6000-8000 USD