That 2011 Kookaburra is not too bad and I`ll most likely get some of them, but my personal favorite Aussie bullion would have to be the 2007 Koala by far. : )
I always ask my dealer for 'odd' weight silver bullion.Here are some pics of bullion i picked up recently at spot, no mark up on any piece. The regan 'dimes' are 2.1g, and the buffalo ended up being 32.2g a little heavier than a troy ounce,luckily my dealer charged me for just an ounce lol.