Tonga 1987 Save the World' s Wildlife
From Stamps of the World
- Issue date: 6th May 1987
- twelve values in a sheetlet with a composite design of animals and Noah's Ark
- Printed by: Walsall Security Printers
- Print process: lithography
- Perforations: 13.25 x 13.25
- sheet format height 110mm x width 116mm, individual stamps height 29mm x width 25½mm
