Stamps of Korea, 5 base month
1 to 50 of 377
postage
1900, May 1900d issue p. 11 (13 stamps)
| X | 2re | gray | w. unwmk | |||
| - | 1ch | yelgrn | w. unwmk | |||
| - | 2ch | palebl | w. unwmk (1901) | |||
| X | 3ch | org | — | — | ||
| X | 4ch | car | w. unwmk | |||
| - | 5ch | pink | w. unwmk | |||
| X | 6ch | dpbl | w. unwmk | |||
| X | 10ch | pur | w. unwmk | |||
| X | 15ch | grayvio | w. unwmk | |||
| X | 20ch | redbrn | w. unwmk | |||
| - | 50ch | olgrn & pink | w. unwmk (1901) | |||
| - | 1wn | w. unwmk (1901) | ||||
| - | 2wn | w. unwmk (1901) |
1946, May 1 1946a issue wmk. curved wavy lines (no perf info) (6 stamps)
| X | 3ch | orgyel | Korean family&flag | |||
| X | 5ch | dkgrn | Korean family&flag | |||
| - | 10ch | car | Korean family&flag | |||
| X | 20ch | dkbl | Korean family&flag | |||
| X | 50ch | brnvio | arms of Korea | |||
| - | 1wn | ltbrn | arms of Korea |
1948, May 10 election issue (5 stamps)
1949, May 5
| X | 15wn | pur | Korean boy & girl |
1950, May 30
| - | 30wn | multi | Korean emblem & National Assembly |
1957, May 1957c issue wmk. zigzag lines (Korea) (14 stamps)
| X | 2h | — | — | |||
| X | 4h | — | — | |||
| X | 5h | — | — | |||
| X | 10h | dkgrn | South Gate Seoul | |||
| X | 20h | hibiscus | — | — | ||
| X | 30h | — | — | |||
| X | 40h | lil | King Sedschong | — | — | |
| X | 50h | lake | — | — | ||
| X | 55h | viobrn | Rocks | — | — | |
| X | 100h | vio | — | — | ||
| X | 200h | brncar | sika deer Cervus nippon | — | — | |
| X | 400h | brtvio | Pagoda Park Seoul | — | — | |
| X | 500h | ocher | sika deer Cervus nippon | — | — | |
| X | 1000h | dkolbis | sika deer Cervus nippon | — | — |
1958, May 20 wmk. winged circle
| X | 40h | dkbl & red | winged envelope | |||
| - | 40h | dkbl & red | winged envelope, imperf | — | — |
1959, May 20 (no perf info)
| - | 40h | sheet | — | — |
1961, May 5 World Conference for Community Development issue
| - | 40h | blgrn |
1961, May 10 Girl Scouts of Korea 15th issue
| - | 40h |
1962, May 12 9th Asian Film Festival issue
| X | 40h | multi | South Gate & FPA emblem |
1962, May 16 May 16th revolution 1st issue
| X | 30h | redbrn & grayol | Men Pushing Cogwheel | |||
| X | 40h | multi | Soldiers on Hang Kang Bridge | |||
| X | 200h | multi | Yin Yang & factory |
1963, May 8 Red Cross 100th issue
| X | 4w | sal & gray & red |
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