World Day of the Protection of the Ozone Layer 1999
Now showing: Croatia - Postage stamps - 1999 - World Day of the Protection of the Ozone Layer - 1 stamps.
1999
World Day of the Protection of the Ozone Layer
16. September WM: None Sheetsize: 12 Design: Ivica Belinic Perforation: 14
![[World Day of the Protection of the Ozone Layer, type PS]](https://www.stampworld.com/media/catalogue/Croatia/Postage-stamps/PS-s.jpg)
