One side DOUBLE ..... the other side NOTHING
Di doubling, or worn Di?
Excuse the usual plethora of pics .......
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_1.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_2.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_3.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_4.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_5.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_6.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_7.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_8.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_9.jpg)
(http://www.australian-coins.net/gallery/albums/userpics/11067/1981_50_full_dbl_0.jpg)