1971年老挝萨旺国王加冕礼金币一组
Laos; 1971, "King Savang Vatthana Coronation", set of 5 gold proof coin, 4000 Kip, 8000 Kip, 20000 Kip, 40000 Kip & 80000 Kip, KM#9, 11, 13, 14 & 15, weight 4, 8, 20, 40 & 80 gms., each 0.900 gold, total weight 150 gms, 4.3982 oz AGW, all graded by PCGS Proof.(5) PR68DC / PR67DC / PR67DC / PR67DC & PR65DC respectively