My third suggestion.

Classifieds at the time:

1x 1.22 ref

5x 1.33 ref

1x 1.44 ref

3x 1.66 ref

Selling/Sold for 1.33 ref:

http://www.tf2outpost.com/trade/22316276 - 1.22 ref

http://www.tf2outpost.com/trade/22314015

http://www.tf2outpost.com/trade/22255975

http://www.tf2outpost.com/trade/22253851

http://www.tf2outpost.com/trade/22291630 - 1:1 with Lucky Shot

http://www.tf2outpost.com/trade/22195455 - 1.22 ref

http://www.tf2outpost.com/trade/22240553

http://www.tf2outpost.com/trade/22297970

http://www.tf2outpost.com/trade/22295429

Unsold at 1.44 - 1.66 ref:

http://www.tf2outpost.com/trade/22253114 - 1.44, 3 days

http://www.tf2outpost.com/trade/22122074 - 1.66, 9 days

http://www.tf2outpost.com/trade/22142062 - 1.66, 8 days

http://www.tf2outpost.com/trade/22119299 - Upper bp.tf prices, 9 days

http://www.tf2outpost.com/trade/21480548 - 1.66, over 1 month

http://www.tf2outpost.com/trade/21880989 - 1.66, 19 days

http://www.tf2outpost.com/trade/22175904 - 1.55, 7 days

http://www.tf2outpost.com/trade/22266004 - Upper bp.tf prices, 3 days

http://www.tf2outpost.com/trade/22132239 - 1.66, 9 days

http://www.tf2outpost.com/trade/22197973 - 1.66, 6 days

http://www.tf2outpost.com/trade/22168357 - 1.66, 7 days

http://www.tf2outpost.com/trade/22165326 - 1.44, 7 days

Please tell me if I did anything wrong, thanks!