| Added by |
 Maciej Pasztor
, with updated images by  Stanciu Andreea
|
| In personal collections | 20 |
| Obv. Description | Young bust with tiara right Lettering: ELIZABETH II AUSTRALIA 1969 |
| Rev. Description | Duckbill Platypus Lettering: 20 |
| Catalog code | KM#66 |
| Mintage | 16,501,999 |
| Diameter | 28.40 mm |
| Thickness | 2.50 mm |
| Weight | 11.4000 g |
| Material | Copper-Nickel |
| Orientation | Medal |
| Mint | Australia - Royal Australian Mint |
| Edge Type | reeded |
| Designer | Arnold Machin (obverse) Stuart Devlin (reverse) |
|
Catalog prices *what it means? |
UNC $38.00 BU $40.00 |
