So, I bought this saddle last Thursday. It arrived yesterday. I'm posting it today because it doesn't fit me perfectly; the seller measured the seat incorrectly.
It's a medium tree, 16.75" seat, very, very nice Kieffer Wein DL Professional dressage saddle. There's minor wear on the seat from the previous owner, and the marks are uneven, but it does not sit crooked, or ride unevenly, at all. I'm including the leathers and irons that came with it. My trainer double-checked the tree and billets; everything is sound. The flocking is good, and I just want to get what I paid for it.
It takes a normal length, all-purpose or jumping, girth. Will get pictures by request.
$500 plus shipping; or will consider a trade for a medium tree, equally good-quality saddle, prefer the same saddle in a bigger seat size.