Mozambique, 20 Escudos, 1st Jan 1921, Pick# 70s, SPECIMEN, Banco Nacional Ultramarino, AU
SPECIMEN. Blue-green on multicolor underprint. Provincia de
Mozambique. Portrait F. de Oliveira Chamico at left. Signature
varieties. Back: Seated allegorical woman and ships. Printer: BWC (NO SERIAL, RARE)