1 Dollar - Elizabeth II - Redback Spider - 4th Portrait, Backyard Bugs (2010)
Features
| Denomination | 1 Dollar |
| Catalog Number | KM# 1448 |
| Weight (g) | 13.8 |
| Diameter (mm) | 30.6 |
| Thickness (mm) | 3.1 |
| Shape: | Round |
| Composition: | Aluminum-Bronze |
| Currency Value (USD) | 0.72 |
| Orientation | Medal orientation ↑↑ |
| Commemorative | |
| Non Circulating | |
| Calendar | Gregorian |
Obverse
Engraved by Ian Rank-Broadley
Lettering:
ELIZABETH II
AUSTRALIA 2010
1 DOLLAR
IRB
Description:
Fourth crowned portrait of HM Queen Elizabeth II facing right, wearing the Girls of Great Britain and Ireland tiara. surrounded by the inscriptions “ELIZABETH II,” “AUSTRALIA, 2010,” and the face value “1 DOLLAR.”
ELIZABETH II
AUSTRALIA 2010
1 DOLLAR
IRB
Description:
Fourth crowned portrait of HM Queen Elizabeth II facing right, wearing the Girls of Great Britain and Ireland tiara. surrounded by the inscriptions “ELIZABETH II,” “AUSTRALIA, 2010,” and the face value “1 DOLLAR.”
Reverse
Engraved by Elise Martinson
Lettering:
REDBACK SPIDER
P
EM
Description:
The coin’s reverse portrays a a finely detailed image of the adult female redback spider (Latrodectus hasselti), also known as the Australian black widow with the distinctive red stripe against the web in the background that evokes its habitat, its name "REDBACK SPIDER" in hand-written script around above. The P mint mark of the Perth Mint below and the designer's initials (EM) at the opposite.
REDBACK SPIDER
P
EM
Description:
The coin’s reverse portrays a a finely detailed image of the adult female redback spider (Latrodectus hasselti), also known as the Australian black widow with the distinctive red stripe against the web in the background that evokes its habitat, its name "REDBACK SPIDER" in hand-written script around above. The P mint mark of the Perth Mint below and the designer's initials (EM) at the opposite.
Edge
Description:
Reeded
Reeded
| Year | Mintage | Comment | Rarity |
|---|---|---|---|
| 2010 P | 5,234 | Perth Mint, BU in Collector Album | Unknown |


