拍品描述： Tibet, Anonymous (1918-21), 20-Tam Srang, 11.09g, 15-52, snow lion facing left, the words rab byung 15 ("cycle 15") above and lo 52 ("year 52") below, this surrounded by a circle around which the eight Buddhist auspicious emblems are arranged, rev. without dot in centre of central circle, stylised wheel with eight spokes in centre, surrounded by circle, outer circle contains a Tibetan legend translated as "the Ganden palace, victorious in all directions/ 20 Tam Srang" (YZM 1 , KM Y22, LM 1064),PCGS AU Details, filed rims but rare