That's the "Mini-Roo". Cute little coin and not intended to be a bargain. Some people like to collect them or give as gifts. I would hardly classify it as a "stinker".
Seems like anything minted by perth is high. The 1/10oz silver coin is $14.00 and change. That's over $140 an oz
That's because most of their products are collector items. Lots of series of coins. If you're looking to stack silver or gold, look elsewhere.