ROMANIA: Set of 3 x 50 Lei (2002) in silver (0,999) commemorating the National Parks. National coat of arms in triangular design on obverse. Inside slabs by NGC "PF 69 ULTRA CAMEO / RETEZAT", "PF 69 ULTRA CAMEO / PIETROSUL MARE" & "PF 69 ULTRA CAMEO / PIATRA CRAIULUI". Top pop in both companies except for the last one which is only in NGC. Cert numbers: 5790118-036, 5790118-038 & 5790118-037. Accompanied by their official case, CoA & flyer-blister. Mintage: 500 sets. (KM 167+168+169).