50 Escudos 1.2.1980 (Obverse: Queen Infanta Dona Maria (her full name was Infanta Maria Francisca Isabel Josefa Antónia Gertrudes Rita Joana de Portugal) (17 December 1734 – 20 March 1816). Reverse: Drawing of Sintra Royal Palace in 1507. Watermark: Infanta Dona Maria. Date of First Issue: 28 May 1968. Author: João de Sousa Araújo. Signatures: (as depicted) Manuel Jacinto Nunes (Governor); Abel António Pinto dos Reis (Administrator). Printer: Thomas De La Rue and Company, Limited) (Serial # AGL05390) UNC
Dimensions: 143 x 70 mm
Catalogue Number: P-174b(5) (Albert Pick; Krause)
Grade/condition: Uncirculated (UNC) (new, unused, mint)
Texts: Banco de Portugal. Cinquenta Escudos Ouro. Fifty Golden Escudos. Lisboa, 1 de Fevereiro de 1980.
Dimensions: 143 x 70 mm
Catalogue Number: P-174b(5) (Albert Pick; Krause)
Grade/condition: Uncirculated (UNC) (new, unused, mint)
Texts: Banco de Portugal. Cinquenta Escudos Ouro. Fifty Golden Escudos. Lisboa, 1 de Fevereiro de 1980.