

| Date of Issue | : 1961.04.19 |
|---|---|
| Types | : 1 |
| Denomination | : 40환 won |
| Design | : A photo taken during the demonstration |
| Stamp No. | : 303 |
| Printing Process & Colors |
: Lithographed Red, Blue, Olive green |
| Size of Stamp | : null |
| WholeSheet Composition |
: 5×10 |
| Image Area | : 37×25 |
| Paper | : Wmkd. Korean Postal Emblem |
| Perforation | : 13½ |
| Printer | : Korea Government Printing Agency |
| Designer | : Lim, Ee Sup |
| Quantity | : 500000 |