Got one of these to sell as well, in decent condition. $2000 posted This is a fantastic error coin, the 2007 5c coin struck with two obverses. This error can only be created by setting up two obverse dies 180 degrees rotated from each other, you will find the two heads are struck flipped around from each other on the two sides. Absolutely a must have for any error coin collector. Size and weight is as expected of an Australian 5c coin. And here’s a short video showing it compared to a regular 5c on a digital scale and flipping both sides of the coin https://youtube.com/shorts/EuJtXYhXFHs
Did you find this yourself? I've noodled through endless rolls and haven't been so lucky. They're painful rolls to noodle through, too! I've found almost every other significant error coin except this sucker.
