Alle Welt: Portuguese Guinea: 1000 Escudos 1964 Color Trial P. 43ct overprinted with red "Specimen" on front and back, zero serial numbers, two cancellation holes. This color trial was printed in brown color while the note was later issued in red/orange color. This example of a very rare Specimen which is not often seen on the market is in crisp and colorful condition with only a slight dint at lower border. Condition: aUNC.