Resuggest.

Classifieds :

https://gyazo.com/07e0cb5c89df06b15ad89e6c6724014f (gif)

1 at 1,44 ref (has mobile auth ; not young, because it's a relist, so it's valid)

Sale :

http://www.tf2outpost.com/trade/27929529 - If you check their trades you will notice that they sell for high end bp.tf prices so that's a sale at 1,55 ref.

• 10.03.2016 - http://backpack.tf/profiles/76561198066650831?time=1457596800 - 1 in stock
• 11.03.2016 - http://backpack.tf/profiles/76561198066650831?time=1457683200 - 0 in stock

Conclusion :

Less than 5% change but with such small market every seller/sale counts.