Macao 1983 16th Century Portuguese Discoveries
From Stamps of the World
- Issue date: 15th November 1983
- two values in a se-tenant pair
- Designed by: A Magalhães
- Printed by: Litografia Nacional, Porto, Portugal
- Print process: lithography
- stamp format height 40mm x width (pair) 47mm
- Perforations: 13.5 x 13.8