Jeezuz, now I know i'm obsessive when I have to think about this -
Mad Dog Saxon - $3,000 - it's a small sword, i know....
Mad Dog Dhao Shi - very limited run, I'm not telling what I paid for one, but the other guy to get one (only 12, and ten were kept by the commissioning guy) paid about $3900
I have several other MD blades in the $2K range, all of them outstanding performers - I think the Dhao is my only safe queen. I've used the Sax to cut a damned goat in half, which is quite a mess to clean up.
Here's a pic of the Dhao - the handle is a laminated red and black composite similar to G10, the blade is 01 tool steel, the clip has a flying false edge which is ground so that it would continue past the clip. It was ground freehand and is in virtually all respects identical to its eleven siblings.
The Dhao sports a 12-inch blade and is amazingly light and agile in the hand. Due to its genesis, I will have trouble doing any active cutting with it, but I am pretty sure at some point the temptation will become too much to resist.
If I can find it, I'll put up a pic of the goat and Saxon.