BELARUS: 50000 Rublei (2000 / ND 2003) in blue, gray and lilac on multicolor unpt comemmorating the Mir Castle Complex. Mir castle at left center on face. S/N: "AA 0000676". The National Bank made this issue on 31st of May inside a folder with only 1000 pieces maximum tirage because of the addition of Mir Castle to Unesco list. Inside holder by PMG "Gem Uncirculated 66 EPQ". Accompanied by its official folder. (Pick Unlisted) & (Spink NBRB BNP3a)