Description
1983 twenty dollar note.
The obverse is showing Sir Charles Kingsford Smith with five Lissajous curves drawn by a two-pendulum harmonograph, intaglio with dry offset printing; design by Gordon Andrews.
The reverse shows Lawrence Hargrave with images of kites and flying devices, intaglio with dry offset printing; design by Gordon Andrews.
Watermark is of Captain James Cook; design by the British firm, Portals.
| Year: | 1983 |
| Grade: | aUNC |
| Renniks: | R408 |
| S/N: | VKD-669677 |
| Signature: | Johnston/Stone |
Additional information
| Grade | aUNC (Almost Uncirculated) |
|---|---|
| Signatures | Johnston/Stone |
| Year | 1983 |
| Effigy | Lawrence Hargrave, Sir Charles Kingsford Smith |
