International Youth Day - Size 20½ x 28 mm 1952
Now showing: North Korea - Postage stamps - 1952 - International Youth Day - Size 20½ x 28 mm - 2 stamps.
1952 -1957
International Youth Day - Size 20½ x 28 mm
20. October WM: None Perforation: 10½ or Imperforated
![[International Youth Day - Size 20½ x 28 mm, type AM1]](https://www.stampworld.com/media/catalogue/North-Korea/Postage-stamps/AM1-s.jpg)