Value
$19
Obverse
Portrait of the Queen Elizabeth II in the field of the coin.
Lettering: ELIZABETH II ∙ AUSTRALIA 2009 ∙ 1 DOLLAR
IRB
Reverse
Two silhouettes with stars on the background.
Lettering: INTERNATIONAL YEAR OF
ASTRONOMY
2009
DB P
Extended information
Year
Denomination
Currency
Metal
Aluminum-Bronze
Ruler
Weight
13.8 g.
Diameter
30.2
mm.
Thickness
3.1 mm.
Subject
Year of Astronomy
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded
