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).

x1 for sale at 9.66 Refined - http://i.imgur.com/oNa9ral.png

Unsold for 3 days http://backpack.tf/item/1272417934

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x3 for sale at 10 Refined - http://i.imgur.com/im2gLed.png

Unsold for 3 days http://backpack.tf/item/2548488487

Unsold for 6 days http://backpack.tf/item/1922706902

Unsold for 6 days http://backpack.tf/item/1160698004

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x2 for sale at 10.11 Refined - http://i.imgur.com/Z7bJBFz.png

Unsold for 12 days http://backpack.tf/item/1141467169

Unsold for 1 day http://backpack.tf/item/1151714947