This hat is a very poorly traded hat as you will see by the proof shown below:

Sellers:

http://backpack.tf/classifieds?item=Smoking%20Skid%20Lid&quality=6&tradable=1&craftable=1&page=1 - majority 4 and under

http://www.tf2outpost.com/trade/20759468 - 4.66 3 days

http://www.tf2outpost.com/trade/20859002 - 4 ref very young

http://www.tf2outpost.com/trade/20858858 - 4 ref very young

http://www.tf2outpost.com/trade/20858786 - 3 ref very young

http://www.tf2outpost.com/trade/20751230 - 4 ref 4 days

http://www.tf2outpost.com/trade/20850878 - 4.33 very young

http://www.tf2outpost.com/trade/20858286 - 4.66 very young

http://www.tf2outpost.com/trade/20850708 - 4 ref very young

http://www.tf2outpost.com/trade/20857393 - 4 ref very young unbumped

http://www.tf2outpost.com/trade/20780774 - 4.66 2 days

http://www.tf2outpost.com/trade/20839414 - 4 ref young

http://www.tf2outpost.com/trade/20840542 - 4.33 young

http://www.tf2outpost.com/trade/20854556 - 4 ref young unbumped

http://www.tf2outpost.com/trade/20853933 - 4 ref unbumped very young

http://www.tf2outpost.com/trade/20853842 - very young unbumped

http://www.tf2outpost.com/trade/20837049 - 4 ref young badly bumped

http://www.tf2outpost.com/trade/20851697 - 4.55-4.66 badly bumped young

http://www.tf2outpost.com/trade/20849085 - 4 ref young badly bumped

http://www.tf2outpost.com/trade/20701080 - 4 ref 4 days

http://www.tf2outpost.com/trade/20845972 - 4 ref unbumped

http://www.tf2outpost.com/trade/20843035 - 4.44 badly bumped

http://www.tf2outpost.com/trade/20835383 - 4.33 ref young unbumped

http://www.tf2outpost.com/trade/20635143 - 4.33 ref 1 week!

http://www.tf2outpost.com/trade/20792165 - 4 badly bumped 2 days

http://www.tf2outpost.com/trade/20818558 - 3-4 ref 1 day unbumped

http://www.tf2outpost.com/trade/20706466 - 3 ref 4 days badly bumped

http://www.tf2outpost.com/trade/20723579 - 4 ref unbumped 4 days?

http://www.tf2outpost.com/trade/20717121 - 3 ref unbumped 4 days?

http://www.tf2outpost.com/trade/20691554 - 4 ref unbumped 5 days

http://www.tf2outpost.com/trade/20690044 - same as above

http://www.tf2outpost.com/trade/20636847 - 4.55 ubnumped 1 week

Unsolds

http://www.tf2outpost.com/trade/20676114 - 5 ref 5 days

http://www.tf2outpost.com/trade/20710241 - 5 ref 4 days

http://www.tf2outpost.com/trade/20746004 - 5 ref 3 days

http://www.tf2outpost.com/trade/20796960 - 5 ref 2 days

http://www.tf2outpost.com/trade/20722019 - 5 ref 4 days

http://www.tf2outpost.com/trade/20678880 - 5 ref 5 days

http://www.tf2outpost.com/trade/20640475 - 6 days

http://www.tf2outpost.com/trade/20775468 - 5 ref 2 days

http://www.tf2outpost.com/trade/20671343 - 5 ref 6 days

http://www.tf2outpost.com/trade/20663530 - 5 ref 6 days

http://www.tf2outpost.com/trade/20684723 - 5 ref 5 days

http://www.tf2outpost.com/trade/20742356 - "bp.tf price" 3 days

http://www.tf2outpost.com/trade/20747401 - 5 ref badly bumped - 3 days

http://www.tf2outpost.com/trade/20621989 - 5 ref 1 week

http://www.tf2outpost.com/trade/20793014 - 5 ref unbumped for 2 days

http://www.tf2outpost.com/trade/20720703 - 5 unbumped 4 days

http://www.tf2outpost.com/trade/20509604 - 5 ref 1 week badly bumped

http://www.tf2outpost.com/trade/20645286 - 5 ref unbumped 6 days

Mostly every link on op is horribly bumped or young. (as you can see)

4 ref can bee seen as a quicksell price so if they sell ill simply close this suggestion.

Happy trading.