Description
Date of issue:25 April 2025
Artists: Charlotte Holden (USA) – New York
Mariana Rentería (Mexico) – Geneva
Simone Zoccante (Italy) – Vienna
Designer: Rorie Katz (United Nations)
Stamp size: 39.2 mm x 28.6 mm
Stamps per sheet: 16 (4 designs per sheet)
Printer: Joh. Enschedé Stamps Security Printers B.V. (Netherlands)
Process: Offset lithography
Perforation: 12 ½ x 12 ¾
Quantity:7,500 sheets
The Designs
Geneva – CHF 1,90
Bulnesia sarmientoi (Gonopterodendron sarmientoi)
Short-snouted seahorse (Hippocampus hippocampus)
Jatamansi (Nardostachys jatamansi)
White-headed duck (Oxyura leucocephala)
