PORTUGUESE INDIA. Banco Nacional Ultramarino. 1000 Escudos, 1959. P-46s. Specimen. PCGS GSG Superb Gem Uncirculated 67 OPQ.A nice high denomination 1959 design with black TDLR overprints, two hole punches at the signature panel, and a diagonal SPECIMEN overprint. A watermelon like undertint with brown borders.