The obverse
Ian Rank-Broadley effigy of Queen Elizabeth II
The obverse carries the Ian Rank-Broadley effigy of Queen Elizabeth II, together with Australia, the 2004 date and the AUD $1 denomination.
The 2004 issue
2004 Year of the Monkey
This standard Brilliant Uncirculated coin is issue 6 of 12 in the silver chronology and represents zodiac position 9; all twelve animals are present in the completed offset cycle.
Its reverse depicts a monkey seated on a branch and holding a smaller leafy limb. Sarah Anderson is credited with the reverse design.
The published final mintage is 105,680, compared with an original maximum of 300,000.
- Silver / zodiac position
- Silver issue 6 of 12 · zodiac 9 of 12
- Obverse portrait
- Ian Rank-Broadley effigy of Queen Elizabeth II
- Mintage record
- 105,680 declared
01
02
03
Cultural context
The Monkey in the Lunar Series I order
The Monkey is ninth in the zodiac order and the sixth issue in the Series I silver chronology.
- Sequence position
- 6 / 12
- Animal-year
- 2004 · Monkey
- Issue type
- Standard 1 oz silver bullion
Design story
The 2004 reverse: A monkey seated on a branch and holding a smaller leafy limb
The annual reverse presents a monkey seated on a branch and holding a smaller leafy limb. Sarah Anderson is credited with the reverse design.
The reverse
A monkey seated on a branch and holding a smaller leafy limb
The reverse depicts a monkey seated on a branch and holding a smaller leafy limb. Midpoint of the 12-issue silver chronology.
Full specifications
At a glance
Available dimensions, artists and issue details for this annual coin are listed below.
- Denomination
- AUD $1
- Silver content
- 1 troy ounce
- Fineness
- .999
- Metal
- Silver
- Diameter
- 40.6 mm
- Thickness
- 4 mm
- Finish
- Brilliant Uncirculated (BU)
- Authentication
- Not documented in the listed item-level sources
- Legal-tender country
- Australia
- Mint
- The Perth Mint
- Obverse portrait
- Ian Rank-Broadley effigy of Queen Elizabeth II
- Obverse artist
- Ian Rank-Broadley
- Reverse designer
- Sarah Anderson
Mintage & issue
105,680
DeclaredThe declared total is a published final number and is shown separately from the production ceiling.
- Maximum mintage
- 300,000
- Declared mintage
- 105,680
- Issue status
- Declared
- Source date
- 2026-08-14
This year in the series
See the design in sequence
Compare this coin with the annual designs immediately around it.
Sources
References for this annual coin
The references below cover the coin's specifications, design, mintage and annual context.
Only the standard 1 oz .999 silver Brilliant Uncirculated bullion coin is included. Gold Series I began in 1996 and is not the silver chronology. Other weights, proofs, coloured, gilded, privy, presentation and graded products remain separate.
- The Australian Lunar Silver Bullion Coin (Series One) 1999–2010The Perth Mint · 2026-08-14
- 2004 Australia 1 oz Silver Year of the Monkey BU (Series I)APMEX · 2026-08-14
Image credit
Obverse and reverse images: APMEX · 2004 standard 1 oz BU coin.