Classifieds at the time of posting this suggestion.

The age of the listing(s) are shown in the screenshot(s) rather than the last bump.

Unsolds and item histories are presented in chronological order according to the screenshot(s).

x3 for sale at 11.66 Refined - http://i.imgur.com/1qBWcRs.png

Unsold for 1 day http://backpack.tf/item/5093594160

Unsold for 11 hours http://backpack.tf/item/5109205159

Unsold for 1 day http://backpack.tf/item/5106334881

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x1 for sale at 11.77 Refined - http://i.imgur.com/Vbmgwak.png

Unsold for 13 hours http://backpack.tf/item/5032476286

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x2 for sale at 11.88 Refined - http://i.imgur.com/WSnLj0v.png

Unsold for 3 days http://backpack.tf/item/4963049095

Unsold for 3 days http://backpack.tf/item/4953009621

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x4 for sale at 12 Refined - http://i.imgur.com/yXmUyKj.png - http://i.imgur.com/GYEe0vD.png

Unsold for 1 day http://backpack.tf/item/5029999857

Unsold for 7 days http://backpack.tf/item/5086548293

Unsold for 7 days http://backpack.tf/item/1035966833

Unsold for 6 days http://backpack.tf/item/5060132624

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x3 for sale at 12.11 Refined - http://i.imgur.com/5w7rxh2.png

Unsold for 6 days http://backpack.tf/item/4979841183

Unsold for 7 days http://backpack.tf/item/4953415857

Unsold for 13 days http://backpack.tf/item/5046635992

Outpost sellers.

http://www.tf2outpost.com/trade/28484398 - 11.33 Refined - Young.

I am excluding all trades on Outpost that haven't been bumped in 1 day or more.