西藏唐卡银币,PCGS XF Details,有环境伤害,极罕。Tibetan and Chinese Authority, Anonymous, Kong Par Tangka, 4.17g, fourth issue, 15-24 (1890), date within central square with arch above, moon and sun above, , ornaments around the square, rev. lotus flower in centre within double circle to which eight petals are attached, each containing one of the eight Buddhist auspicious emblems, circle of pearls within border around, (C #A13.2 var), PCGS XF Details (Environmental Damage), #45306748, extremely rare