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).

x1 for sale at 18 Refined - http://i.imgur.com/2lRXv2O.png

Unsold for 2 days http://backpack.tf/item/2419434649

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x1 for sale at 19.44 Refined - http://i.imgur.com/nKL1AfS.png

Unsold for 13 days http://backpack.tf/item/2907536061

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x2 for sale at 1 Key - http://i.imgur.com/6M88XpQ.png

Unsold for 17 hours http://backpack.tf/item/3041886397

Unsold for 17 hours http://backpack.tf/item/2070353081

Outpost sellers.

Only 1 for 2 Keys.

I am excluding all trades with their price as "bp.tf price" as the item has a flexible price making it an unclear price.

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