【Autumn 2024 Sales Special Features: Mongolian pictorial issue 5 Mung colour trial on stockcard】
1932 (5 Mar) Mongolian pictorial issue 5 Mung colour trial on stockcard in a group of 5, showcasing different shades including green, brown, blue etc. A comprehensive and challenging group.
【秋拍拍品介紹：蒙古革命票5 Mung試色票】
1932.3.5 一組五枚蒙古革命票5 Mung試色票，貼於硬卡上，展示了綠、棕、藍等刷色。十分齊全難得。
