Ovis Vignei Cycloceros.

The afgan and the Transcaspian urial are the most sought-after urial sheep. This urial is a must for the avid sheep hunter, as it may not be importable into the U.S. for much longer, so slay em while you can, boys! It may be deemed protected by the Turkmenistan government within the next 2-3 years. Afgan urials are not found in high concentrations, but are scattered, and it may take several days to find a real trophy ram.

Urial hunts are priced at $7,500 plus a $6,000 trophy fee for each species and are all-inclusive from Ashkhabad, Turkmenistan.

But you don't have to take MY word for it!
If you'd like to go traipsing off to kill one, or just see a picture of one dead, see: http://www.thetrophyconnection.com/turkmenistan.htm

p.s. urinal ha ha