Classifieds at the time of posting this suggestion.

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 1.6 Keys - http://i.imgur.com/Bu7687A.png

Unsold for 3 days(Violet paint, Parts Attached) http://backpack.tf/item/3336148200

Unsold for 5 days http://backpack.tf/item/3340317178

-

x2 for sale at 1.75 Keys - http://i.imgur.com/CD32VaW.png

Unsold for 6 days(Parts Attached) http://backpack.tf/item/3357282697

Unsold for 9 days http://backpack.tf/item/3365430798 > Outpost trade http://www.tf2outpost.com/trade/28379882 - Unsold for 4 weeks, Autobumper.