Worldwide collection - N-P: 
Portugal
Portugal pick 176b: 20 Escudos from 1978
4.10.1978. Green (shades) on multicolor underprint. Admiral Gago Coutinho at right. Ch. 9. Large or small size numerals in serial number. Back: Airplane. Watermark: Admiral Gago Coutinho. 6 signature varieties.
Other Info
Condition:
UNC
Also Owned By:
Portugal pick 187b: 500 Escudos from 1997
11.9.1997. Violet and brown on multicolor underprint. Joao de Barros at right, crowned shields on global view at upper center, angels below at left and right in underprint. Ch. 13. Back: Allegory of the Portuguese Discoveries at left center, illustrations from the Grammer at lef Watermark: João de Barros. 6 signature varieties.
Other Info
Condition:
UNC
Also Owned By: