25 Dollars - Elizabeth II 4th Portrait - Koala - Platinum 2002 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Platinum (.9995) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Goat - Gold Bullion Coin 2003 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.7 mm
| Gold (.9999) | 7.776 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Koala - Platinum 2003 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Platinum (.9995) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Australian Nugget - Gold Bullion Coin Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Monkey - Gold Bullion Coin 2004 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Koala - Platinum 2004 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Platinum (.9995) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Rooster - Gold Bullion Coin 2005 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.999) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Australian Sovereign; 150Yrs of The Sovereign 2005 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Gold (.9167) | 7.988 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Koala - Platinum 2005 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Platinum (.9995) (Pad Printed) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - The Australian Nugget Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Dog - Gold Bullion Coin 2006 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - The Australian Nugget 2006 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.999) | 7.807 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - 2006 FIFA World Cup Germany - Gold Proof 2006 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.5 mm
| Gold (.999) | 7.78 g | 17.53 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Dog - Gold Proof Coin 2006 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Pig - Gold Bullion Coin 2007 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin 2007 year Extremely rare non-circulating coin issued by Australia, round shape
| Gold (.9999) | 7.776 g | - |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo at Sunset - Gold Bullion Coin Very rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.999) | 6.22 g | 21.69 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin 2008 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.776 g | 22 mm |
25 Dollars - Elizabeth II 4th Portrait - Koala - Platinum 2008 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Platinum (.9995) (Pad Printed) | 7.78 g | 20.1 mm |
25 Dollars - Elizabeth II 4th Portrait - Turtle Dreaming Extremely rare non-circulating coin issued by Australia, rectangular shape
| Gold (.9999) | 10 g | - |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo Dreaming Extremely rare non-circulating coin issued by Australia, rectangular shape
| Gold (.9999) | 10 g | - |
25 Dollars - Elizabeth II 4th Portrait - Wealth Extremely rare non-circulating coin issued by Australia, rectangular shape
| Gold (.9999) (Pad Printed) | 10 g | - |
25 Dollars - Elizabeth II 4th Portrait - Longevity Extremely rare non-circulating coin issued by Australia, rectangular shape
| Gold (.9999) (Pad Printed) | 10 g | - |
25 Dollars - Elizabeth II 4th Portrait - Success Extremely rare non-circulating coin issued by Australia, rectangular shape
| Gold (.9999) (Pad Printed) | 10 g | - |
25 Dollars - Elizabeth II 4th Portrait - Fortune Extremely rare non-circulating coin issued by Australia, rectangular shape
| Gold (.9999) (Pad Printed) | 10 g | - |
25 Dollars - Elizabeth II 4th Portrait - 2010 FIFA World Cup - Gold Proof 2009 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2.2 mm
| Gold (.9999) | 7.777 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin 2009 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.776 g | 22 mm |
25 Dollars - Elizabeth II 4th Portrait - Australian Sovereign; Alternate Version 2009 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Gold (.9166) | 7.988 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Australian Sovereign; Gold Bullion Coin Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Gold (.9166) | 7.988 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Tiger - Gold Bullion Coin 2010 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.7837 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin 2010 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.776 g | 22 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo, Windmill right - Gold Bullion Coin 2010 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2.2 mm
| Gold (.999) | 6.22 g | 21.69 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo, Windmill center - Gold Bullion Coin 2010 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2.2 mm
| Gold (.999) | 6.22 g | 21.69 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo, Windmill left - Gold Bullion Coin 2010 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2.2 mm
| Gold (.999) | 6.22 g | 21.69 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Rabbit - Gold Bullion Coin 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.78 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Gold Bullion Coin 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.776 g | 22 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Dragon - Gold Bullion Coin 2012 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.999) | 7.776 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Diamond Jubilee - Gold Proof 2012 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.7699 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Snake - Gold Bullion Coin 2013 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.999) | 7.776 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Sydney Opera House 2013 year Extremely rare non-circulating coin issued by Australia, round shape
| Gold (.9999) | 7.78 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Elizabeth II Coronation 2013 year Extremely rare non-circulating coin issued by Australia, round shape
| Gold (.9999) | 7.78 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Bullion Coin 2013 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.9999) | 7.78 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Birth HRH Prince George - Gold Proof 2013 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.9999) | 7.78 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Australian Sovereign; Gold Bullion Coin Very rare non-circulating coin issued by Australia, round shape, thickness measures 1.9 mm
| Gold (.917) | 7.988 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Year of the Horse - Gold Bullion Coin 2014 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 1.8 mm
| Gold (.9999) | 7.776 g | 22.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Kangaroo - Bullion Coin 2014 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.999) | 7.777 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Our Last Man - Gold Bullion Coin 2014 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.9999) (Pad Printed) | 7.777 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - Koala - Gold Coin 2014 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.9999) | 7.777 g | 20.6 mm |
25 Dollars - Elizabeth II 4th Portrait - The Land Down Under, Prospectors 2014 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2 mm
| Gold (.9999) | 7.77 g | 20.6 mm |