3 month old price. Needs updating.

Sellers:

http://www.tf2outpost.com/trade/8545081 - Selling for 1 key. No adds. 3 days open.

http://www.tf2outpost.com/trade/8236334 - Selling for 3.77. 2 supposed adds, but were soon hidden.

http://www.tf2outpost.com/trade/8617353 - Selling for a key. No adds. 3 hrs open.

http://www.tf2outpost.com/trade/8596675 - Selling for 4 ref. 1 day open. No adds.

http://www.tf2outpost.com/trade/8620441 - Selling for a key. Recently opened.

Buyers:

http://www.tf2outpost.com/trade/7743205 - Buying for 3 ref. 2 adds within the last 3 days.

http://www.tf2outpost.com/trade/8263541 - Buying for 3 ref. 2 adds within the last week.

http://www.tf2outpost.com/trade/6759115 - Buying for 2 ref. 4 bought at this price. Pretty outdated trade at 2 months old.

http://www.tf2outpost.com/trade/8619584 - Buying for 3 ref. Recently opened trade.

http://www.tf2outpost.com/trade/8620296 - Buying for 1 key. Recently opened trade.

Summary: These spats aren't really selling a lot at 3.66. Most of them are in sets, so it's hard to buy them separately or to break the set. You have some occasional buyers at a certain price, but most sellers don't sell and some buyers buy at lower than the current price. Thanks for your consideration. Feel free to use counterproof.