Low end cannot be lower than the blanket AFAIK. This item is craftable.

Buyer at 1.33:

https://scrap.tf/sell/hats <look at their non-bought hats, they buy this>

Seller at 1.33:

http://www.tf2outpost.com/trade/25700866

Sold at 1.66 <still valid from last suggestion>:

http://i.imgur.com/MxtIHrP.png

As always, please try and keep the comments relevant, please don't make comment comprised only of "upvote" or "downvote". Counter-proof / supportive proof is always appreciated!