pJ1s1: 1 Fen from 1940

1940. 1 Fen = 1 Cent. Red on light brown underprint. Imprint and serial number. Specimen with blue overprint: Yang Pen. Specimen on back. Uniface pair.

• Country & Pick Number:China, Puppet Banks of pJ1s1
• Denomination & Currency:1 Fen
• First Year of Issue:1940
• Issue Type: Specimen Note