It’s fairly difficult to find this hat for 1.33. In fact, I couldn’t do it. What I did find, however, is a vast number of people selling/buying at 1.66-2 ref. These are the links at 1.66:

http://www.tf2outpost.com/trade/6717577 - 2 sold for 1.66

http://www.tf2outpost.com/trade/6691841 - Sold for 1.66

http://www.tf2outpost.com/trade/6177646 - Offer of 1.66

http://www.tf2outpost.com/trade/6801986 - Selling for 1.66

http://backpack.tf/classifieds/search/waxy - Selling for 1.66

http://tf2tp.com/trade.php?trade=8749418 – Selling for 1.66

There are many unsold at 2 ref, but a few have sold, indicating a high end price.

http://tf2tp.com/trade.php?trade=8746513 – Sold for 2 ref

http://www.tf2outpost.com/trade/6637680 - Sold for 2 ref

http://www.tf2outpost.com/trade/6764915 - Selling for 2 ref

http://www.tf2outpost.com/trade/6437960 - Selling for 2 ref

http://www.tf2outpost.com/trade/6769320 - Selling for 2 ref

http://www.tf2outpost.com/trade/6638491 - Selling for 2 ref

http://www.tf2outpost.com/trade/6800102 - Selling for 2 ref

http://www.tf2outpost.com/trade/6529604 - Selling for 2 ref

http://www.tf2outpost.com/trade/6759537 - Selling for 2 ref

http://www.tf2outpost.com/trade/6732050 - Selling for 2 ref

The trade that really got me thinking was this one. This person has bought 30 of these over a 2-3 month period, paying 2 ref each. Considering the last price was made over 2 months ago, this guy’s obviously got a good reason to be buying them for over the current price. But even without that, there’s still enough proof to justify a range. Just something to consider.

http://www.tf2outpost.com/trade/3124507 - 30 bought for 2 ref

Let me know what you think :D If you downvote, comment and tell me why.