25 on 220 on 1c Pitcher Plant "WHO DAY 1984" (Guyana 1984)

17 May (Guyana ) within release ITU and WHO Day goes into circulation Stamp 25 on 220 on 1c Pitcher Plant "WHO DAY 1984" face value 25 Guyanese cent

Stamp 25 on 220 on 1c Pitcher Plant "WHO DAY 1984" in catalogues
Stanley Gibbons:	Sg: GY 1272

Stamp is square format.

Also in the issue ITU and WHO Day:

• Stamp - 25 on 220 on 1c Pitcher Plant "ITU DAY 1984" face value 25;
• Stamp - 25 on 220 on 1c Pitcher Plant "WHO DAY 1984" face value 25;
• Stamp - 25 on 220 on 1c Pitcher Plant "ITU/WHO DAY 1984" face value 25;
• Stamp - $4.50 on 280 on $5 "ITU/WHO DAY 1984" face value 4.50;