ROMANIA: Set of 3 coins in silver (0,999), composed of 3x 50 Lei (2002) commemorating the National Parks - Retezat. National coat of arms in triangular design on obverse. Inside slabs by NGC "PF 68 ULTRA CAMEO / RETEZAT", "PF 68 ULTRA CAMEO / PIETROSUL MARE" & "PF 69 ULTRA CAMEO / PIATRA CRAIULUI". The last one is top pop in NGC. Cert numbers: 5790118-028, 5790118-029 & 5790118-027. Accompanied by their official case, CoA with no "203" & flyer-blister. Mintage: 500 sets. (KM 167+168+169).