p163ct: 20 Escudos from 1960

26.7.1960. Color trial: blue and brown on multicolor underprint. Portrait of Dom Antonio Luiz de Menezes at right. Chapa 6A. 8 signature varieties. Back: Purple and multicolor. Bank seal at left. Watermark: Portrait of Dom Antonio Luiz de Menezes. Printer: BWC (without imprint).

• Country & Pick Number:Portugal p163ct
• Denomination & Currency:20 Escudos
• First Year of Issue:1960
• Issue Type: Color Trial