Poland
Republic silver "John Paul II Visit" Proof 200 Zlotych 1985 PR69 Ultra Cameo NGC, Valcambi mint, KM-Y137. Reported Mintage: 5. Dramatically cameoed on both sides with the only discernable imperfection being a small lintmark inside the eagle's tail on the reverse. Auction records for this type are as high as 4,900 Euros (Antykwariat Numizmatyczny - 10/2012) or approximately 6,400 USD at the time of sale.
Estimate: 2500-3000 USD