Now showing: UN New York - Postage stamps (1960 - 1969) - 15 stamps.
25. January WM: None Perforation: 13¾ x 13¼
4. March WM: None Perforation: 11¾
17. May WM: None Perforation: 11¾
26. June WM: None Perforation: 14 x 13¼
20. September WM: None
29. November WM: None Perforation: 12