Tonga 1979 Airmails
From Stamps of the World
- Issue Date: 18th July 1977
- eleven values (self-adhesive coil stamps)
- Design: R Edge and K Jones
- Printed by: Walsall Security Printers
- Print Process: lithography
- stamps smooth free-form shape, format height 18mm x width 31mm, affixed to coil backing which is rouletted
- Notes. Three further values issued 17th December 1982 (see)
