Classifieds at the time of posting this suggestion.

Unsolds are based on how long the listing has been up; Listing has been up 5 days and item been in the sellers inventory for 8 days? It has been unsold for 5 days.

The age of the listing(s) are shown in the screenshots rather than the last bump - Unsolds and item histories are presented in chronological order according to the screenshot(s).

x2 for sale at 0.55 Refined - http://i.imgur.com/rkIHWjV.png

Unsold for 3 days http://backpack.tf/item/1191081511

Unsold for 5 days http://backpack.tf/item/3833144453

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x1 for sale at 0.66 Refined - http://i.imgur.com/G33SJn7.png

Unsold for 2 days http://backpack.tf/item/301199593

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x2 for sale at 0.77 Refined - http://i.imgur.com/Cmi0MYx.png

Unsold for 2 minutes http://backpack.tf/item/3533297513

Unsold for 1 hour http://backpack.tf/item/525076479

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x1 for sale at 0.88 Refined - http://i.imgur.com/YPUPbWR.png

Unsold for 3 days http://backpack.tf/item/2506395611

Outpost sellers.

http://www.tf2outpost.com/trade/28389453 - 0.77 Refined - Unsold for 3 weeks.

I am excluding all sellers/buyers 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 for 1 day or more.