This hat has been unpriced for quite a while.

http://www.tf2outpost.com/trade/15818823 - Sold for a Cloudy Moon Prince Tavish's Crown. 5.7-6*0.9 = 5.3 Buds with Unusual over-pay

http://www.tf2outpost.com/trade/19389117 - The Crown Trade

http://www.tf2outpost.com/trade/19848820 - Sold for a Flaming Lantern Master's Yellow Belt. At the time it was sold it was 4.7 Buds. 4.7*.09 = 4.23

http://www.tf2outpost.com/trade/19896084 - Yellow Belt Trade

http://www.tf2outpost.com/trade/19896095 - Sold for 3 Buds 20 Keys and a Peace Sign Pickelhuabe. Couldn't find any real good proof for a mini-suggestion on the Pickelhuabe.I would appreciate it if someone could but even without it that is about 4.17 + 1.2*.09 = 4.2 + 1.1 = 5.3

This range would be good for it as there are no prominent outliers and no other sales that should disprove this range that I could find. If anyone has any suggestions on how the trade is made, please let me know how to make it better.