Campagn emblems and mosquito (Colombia 1962)

12 April (Colombia ) within release WHO drive to eradicate malaria goes into circulation Stamp Campagn emblems and mosquito face value 20 Colombian centavo

Stamp Campagn emblems and mosquito in catalogues
Stamp Number:	Sn:CO 740
Michel:	Mi:CO 1009

Stamp is square format.

Also in the issue WHO drive to eradicate malaria:

• Stamp - Campagn emblems and mosquito face value 20;
• Stamp - Anopheles Mosquito (Anopheles sp.), Emblem face value 50;
• Stamp - Anopheles Mosquito (Anopheles sp.), Emblem face value 40;
• Stamp - Anopheles Mosquito (Anopheles sp.), Emblem face value 1;