1894年海南邮资试模封; 右上角盖红黑色三亚港双方框"Hainan/post/ Samah/land" 戳, 封背盖同色圆圈 "Hai/Samah/nan" 戳; 保存整洁完好. 相信存世试模封只有两件, 其中一件戳为灰色戳的, 已安排于本公司前两次香港拍卖会出拍了.源流: 2005年11月Major Richard Pratt, 2014年11月Elling O. Eide.Hainan Island Hainan Samah Land Post 1894 (c.) a proof impression on envelope of the square "<H>hainan/post/samah/land" struck in reddish black and, on the reverse, the circular "<H>hai/samah/nan" in the same colour ink; fresh and fine. It is thought that there are only two of these proof covers, the one in grey was offered in sale II. Photo<pr>
