Link 1 got several offers over 1 bud

-Steaming Capos Capper (16-20 keys) + 10 Keys

-Steaming One-Man-Army (1,1-1,4 Buds)

-Buds + Strange Mantreads

-34 Keys

Link 2 got also some offers over 1 bud

-Bubbling Fruit Shot (1,1-1,4 Buds)

-Buds + Strange Mantreads (Same guy as in Link 1)

-Smoking Conquistador (25-32 Keys) + 6 Keys

Link 3 (My trade)

-Buds + Strange Mantreads + Genuine AWP

-34 Keys

I sold it for 38 Keys to a guy who added me, look at the last 2 links for proof.

So in my opinion you can get up to 1,4-1,5 Buds for it, lower price should be at least 1,1-1,2 Buds.