p41d: 20 Dollars from 1966

ND (1966-1972). Black on red, yellow, and multicolored underprint. Sir Charles Kingsford-Smith at right. Lawrence Hargrave at left, aeronautical devices on back. (1972).

With text COMMONWEALTH OF in heading. Watermark: Captain James Cook.

• Country & Pick Number:Australia p41d
• Denomination & Currency:20 Dollars
• First Year of Issue:1966
• Issue Type: Regular Issue
• Signature(s):Phillips and Wheeler