Redoing this as Woifi was pretty adamant that the low end be 1.5 since it was offered multiple times

One confirmed Sale

http://www.tf2outpost.com/trade/10662919

Sold to AWhiteguy for a Stormy Stahlelm. (1.8-2.2 buds)

http://www.tf2outpost.com/trade/10854357

Cpt.Beamz© offered Green Energy Prancer's Pride (1.3-1.8 buds)

AWhiteGuy offered Stormy Storm Stahlhelm (1.8-2.2 buds)

|Tf2Ĥãts| kyrannnn offered a Smoking Bot Dogger but no price on that yet

---''>>> ^-Frencks-^ <<<''--- offered 1 bud and a B.M.O.C (about 1.5 buds total)

http://www.tf2outpost.com/trade/10999228

---''>>> ^-Frencks-^ <<<''--- offered 1 bud and a B.M.O.C (about 1.5 buds total)

http://www.tf2outpost.com/trade/11087845

has an offer of a Bubbling Your Worst Nightmare and offered to add but never specified how much so nothing we can really draw from that

http://www.tf2outpost.com/trade/11073166 No offers here

Woifi's proof of 1.5 "http://www.tf2outpost.com/trade/11038507

sold for 1 bud ( http://www.tf2outpost.com/item/440/1663889666 ) + N&b hound dog ( http://www.tf2outpost.com/item/440/1663889686 ) + maybe sweets? = ~1.5-1.6 pure, maybe more."

So if we account for overpay in unusuals, then the one sale was at about 2 buds price. Lowest average offered price is about 1.5, so there you go