PORTUGUESE GUINEA. Banco Nacional Ultramarino. 500 Escudos, 1964. P-42a. PMG About Uncirculated 50. Printed by BWC. Just eight examples of this variety have been graded by PMG at the time of cataloging.
PORTUGUESE GUINEA. Banco Nacional Ultramarino. 500 Escudos, 1964. P-42a. PMG About Uncirculated 50. Printed by BWC. Just eight examples of this variety have been graded by PMG at the time of cataloging.