The 10th Anniversary of Montreal Protocol (on Reduction of Use of Chlorofluorocarbons) 1997
Ditunjukkan sekarang: Mesir - Setem-setem bayaran pos - 1997 - The 10th Anniversary of Montreal Protocol (on Reduction of Use of Chlorofluorocarbons) - 2 Setem-setem.
![[The 10th Anniversary of Montreal Protocol (on Reduction of Use of Chlorofluorocarbons), jenis ALW]](https://www.stampworld.com/media/catalogue/Egypt/Postage-stamps/ALW-s.jpg)
![[The 10th Anniversary of Montreal Protocol (on Reduction of Use of Chlorofluorocarbons), jenis ALW1]](https://www.stampworld.com/media/catalogue/Egypt/Postage-stamps/ALW1-s.jpg)
