1882年闊邊大龍; 一分銀,綠色直雙連舊票一件,銷較模糊1882年5月20日紅色上海海關日戳,保存狀態佳.China Large Dragons 1882 Wide Setting 1ca. green a vertical pair [9/20] cancelled by a faint strike of Customs Shanghai c.d.s. in red dated 1882 (20 May); fine and attractive. An important multiple from this setting. Photo