I personally find this kind of material to be rare and prized when found. Spalted wood is not always the easiest wood to work into a successful design, but when it is done right, it says One of a Kind right there for everyone to see. A couple pieces are likely to end up in Tom's Private Stash. We have 4/4 and 8/4.
Speaking of spalted wood, here are a couple of maple root pieces we have for sale: