1919-A年坐洋20分银製样币。巴黎造币厂。试作样币。纯度0.664加盖于背面边缘铭文处的数值0.835上,亦印于背面底板左侧花圈旁。铸打优良,光泽亮丽,橙绿相间包浆十分吸引眼球。赏心悦目且罕有的一枚,定引来热烈竞逐。Lec-158. Pattern trial strike. Fineness of 0,664 stamped over 0,835 in reverse peripheral legend, and in reverse right field along wreath. Good strike, fully lustrous with highly attractive orange and green toning. A wonderful example of this very rare issue with great eye appeal.PCGS SP-67 Secure Holder.