20th Anniv. WHO - Avicenna and WHO Emblem
20 M 1968
Egypt
| Country: | Egypt |
| Type: | Postage stamps |
| Series: | W.H.O. (World Health Organization), 20th Anniversary |
| Nominal: | 20 M |
| Year: | 1968 |
| Size: | 41 x 25 mm |
| Perforation: | 11½ x 11 |
W.H.O. (World Health Organization), 20th Anniversary
 20th Anniv. WHO - Avicenna and WHO Emblem |  20th Anniv. WHO - Imhotep and WHO Emblem |