Updating the Old price range 3 months old see the proof below there was only 3 on the TF2op

http://www.tf2outpost.com/trade/8358270 - Best offer 2 buds/1 pure+23keys+rest in item(~1 bud)

http://www.tf2outpost.com/trade/8239445 - Best offers 2 buds/2 bud 5 keys/Max head with glitched spell(~1.2 bud)/Max head+sweets(Sellers added him)

http://www.tf2outpost.com/trade/8373873 - Best offers 2 bud

Conclusion - Yea, all 2 bud-2.3 bud offers only for this hats and its the best offers of the trades so 2-2.5 will be a good range seems all owner need more then that

Just Updating the price and setting the starting range..High range is still same as people really looking for 3 pure all owner at b/o of 3..