You could include some unsold listings. It took me 10 seconds to find this:

http://www.tf2outpost.com/trade/27413921 - selling for 2 ref

http://www.tf2outpost.com/trade/27432074 - 1.77

http://www.tf2outpost.com/trade/27449007 - 1.77

http://www.tf2outpost.com/trade/27412745 - 2 ref

http://www.tf2outpost.com/trade/27440218 - 2 ref

Otherwise looks good.

EDIT: Actually, staying neutral on this.

classies atm;

http://postimg.org/image/qt8vvlf3r/

there is a buyer at 1.66

your first listing is 1 hour old... 2nd is 2 days old, your 3rd is under a day young and your 4th is poorly bumped

oh, i see a 2nd suggestion ... he actually helped prove your 1.66 by giving 3 unsolds at 2 ref for 6 days + :D

upvoting