I bought a roll of ATB quarters about 2 years ago during the pandemic dip, and ever since I've wanted to get one in one of the massive NGC slabs. Grade wasn't really a concern for me seeing as I just wanted to have a huge slab to add to my silver collection, but I lucked out finding a near-perfect Australian Koala in PF69 UCAM for well below market (thanks to the most recent dip). I also was able to scoop up a gold 0.5 gram Kangaroo from the same seller, and although it is very, very small, I am a HUGE fan. I love the detail on such a small coin and it's extremely affordable despite being gold. And just for size reference, that Kangaroo is slightly smaller than a dime, showing just how massive that slab really is.