Researched from European press by J. Sciarone. Observant collectors will have noticed that the only two heroes from the pre-annexation era to be honored philatelically by South Korea in its first 10 years or so were the ubiquitous Admiral Yi Sun-Sin (Scott # 73, 76, 113, 225 as well as some North Korean issues) and the diplomat Yi Joon (Scott # 75, 93, plus surcharges. Let it suffice here to note that Li is Lee is Yi is Yee is Rhee is Ree,etc. All are rendered in the Chinese proper name system used in Korea to this day. Some of the Hague transactions and newspaper reports use French or other phonetics, rendering Jun as Tjoon or Thoune, and the like.
Where, then, does Yi Joon fit into the Korean pantheon? What did he really do, and what did he and his colleagues achieve? In the short run, the answer has to be: zero. In the long view, he kindled and tended the flame of Korean autonomy in the modern world; the circumstances of 1907 denied him the victory that was brought by time — as the wheel of fate brought about the Allied victory of 1945.

A very interesting article. Notice that in the top image of the block of 6, the two middle stamps are an example of a printing error of the overprint where the figures just to the right of the “100” are smeared.