Lithuania; 1997-1999; Lot of 4 silver proof coins. 1997, "450th ANNIV. First Lithuania Book", 50 Litu, KM#104, mintage 3476 pcs.; 1998, "Grand Duke Algirdas", 50 Litu, KM#110, mintage 4000 pcs.; 1998, "200th ANNIV Adomas Mickievicius", 50 Litu, KM#114, mintage 2860 pcs.; 1999, "Grand Duke Algirdas", 50 Litu, KM#118, mintage 2500 pcs.; haze, Proof.(4)