拍品描述： 中央银行正面手绘设计方案之一，无日期（1930年代），编号A/A 123456B，受PMG认证但无分数，独特的一枚。Central Bank of China,a uniface obverse printers model for a proposed design, undated (c.1930s) and without a denomination, serial numbers A/A 123456B, green on yellow, Sun Yat Sen at left. This was designed by Waterlow artist Hugo Fleury. A website about Fleury can be found here: authenticated by PMG but without a grading score given. Unique (1 side)http://cashewnut.me.uk/Genealogy/HugoFleury.php Unique. (1 side).