1 Dollar - Elizabeth II 4th Portrait - Young Collectors - Unicorn 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Merry Christmas 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze (Pad Printed) | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Dame Nellie Melba 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Dame Nellie Melba 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - 100th Anniversary of Duntroon 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Centenary of RMC Duntroon 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Wiggles - Big Red Car 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Aluminium bronze (Pad Printed) | 20 g | 39.34 mm |
1 Dollar - Elizabeth II 4th Portrait - Wiggles - The Band 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Aluminium bronze (Pad Printed) | 20 g | 39.34 mm |
1 Dollar - Elizabeth II 4th Portrait - Wiggles - Four friends 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Aluminium bronze (Pad Printed) | 20 g | 39.34 mm |
1 Dollar - Elizabeth II 4th Portrait - Wiggles - Band and Friends 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Aluminium bronze (Pad Printed) | 20 g | 39.34 mm |
1 Dollar - Elizabeth II 4th Portrait - Royal Australian Navy 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Royal Australian Navy 100th Anniversary 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - 85th Birthday Queen Elizabeth II 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Wallabies - Men of Gold 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Kangaroo - Silver Proof - High Relief 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 6 mm
| Silver (.999) | 31.1035 g | 32.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Tobruk 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Ginger Meggs 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Platypus Dreaming 2011 year Extremely rare non-circulating coin issued by Australia, rectangular shape, thickness measures 3 mm
| Silver (.999) | 31.1035 g | - |
1 Dollar - Elizabeth II 4th Portrait - Wet Tropics of Queensland 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze (Pad printed) | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Macquarie Island 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze (Pad printed) | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Gondwana Rainforests 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze (Pad printed) | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Mammal Fossil Sites 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze (Pad printed) | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Purnululu National Park 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze (Pad printed) | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Air Series - Kookaburra 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel, Pad Printed) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Commonwealth Heads of Government Meeting 2011 year Circulating commemorative coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Presidents Cup 2011 year Rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Presidents Cup - Silver Proof 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2.8 mm
| Silver (.999) | 11.66 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Presidents Cup - Silver Proof 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - 100 Years of Census 2011 year Rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Air Series - Major Mitchell Cockatoo 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel, Pad Printed) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Air Series - Sacred Kingfisher 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel, Pad Printed) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Inspirational Australians - Dame Joan Sutherland 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Air Series - Cairns Birdwing 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel, Pad Printed) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Air Series - Flying Fox 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel, Pad Printed) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Year of the Rabbit 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 2.5 mm
| Aluminium bronze (92% Copper, 6% Aluminium, 2% Nickel) | 9 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Year of the Rabbit - Silver Proof 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 2.8 mm
| Silver (.999) | 11.66 g | 25 mm |
1 Dollar - Elizabeth II 4th Portrait - Koala - Silver Bullion Coin - Gilded 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Gold (.999) plated silver (.999) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Koala - Silver Bullion Coin 2011 year Non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Silver Kangaroo 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40 mm |
1 Dollar - Elizabeth II 4th Portrait - Australian Kookaburra 2011 year Non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Capital Bridges - Lt Tom 'Diver' Derrick VC DCM Bridge - Adelaide 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Silver (.999) | 31.1035 g | 40 mm |
1 Dollar - Elizabeth II 4th Portrait - Capital Bridges - Princes Bridge - Melbourne 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Silver (.999) | 31.1035 g | 40 mm |
1 Dollar - Elizabeth II 4th Portrait - Capital Bridges - Pyrmont Bridge - Sydney 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Silver (.999) | 31.1035 g | 40 mm |
1 Dollar - Elizabeth II 4th Portrait - Capital Bridges - Story Bridge - Brisbane 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 3.5 mm
| Silver (.999) | 31.1035 g | 40 mm |
1 Dollar - Elizabeth II 4th portrait - Great Barrier Reef; Turtle 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Greater Blue Mountains; Frog 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.135 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Heard and McDonald Islands; Penguin 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Tasmania; Spotted-tailed Quoll 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) (Pad Printed) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Western Australia; Kangaroo 2011 year Extremely rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40.6 mm |
1 Dollar - Elizabeth II 4th Portrait - Year of the Rabbit 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 3.1 mm
| Aluminium bronze | 13.8 g | 30.6 mm |
1 Dollar - Elizabeth II 4th Portrait - VOC Zuytdorp Shipwreck 2011 year Very rare non-circulating coin issued by Australia, round shape, thickness measures 4 mm
| Silver (.999) | 31.1035 g | 40.6 mm |