3 in existence. 2 on market

Sellers

Both put a B/O at 25 buds

Histories found

http://backpack.tf/item/3126340420 2 sales

http://backpack.tf/item/3124397041 1 sale

The last one hasn't been traded yet http://backpack.tf/premium/search?cat=particle&particle=82&defindex=921&tradable=-1&level=-1

#1 sale

http://www.tf2outpost.com/trade/24604672

Offered by the uncrater on a Vivid Veil --'

10.5 buds outlier

#2 sale

http://www.tf2outpost.com/trade/24821554

Offered on Hellfire Brainiac (outdated) -> no overpay : 18 buds high-end

Mini on the Brainiac ~ 18 buds :

http://www.tf2outpost.com/trade/24821554 B/O 18 buds

http://backpack.tf/profiles/76561198087654918?time=1423209600 -> http://backpack.tf/profiles/76561198087654918?time=1423382400

Bunch of unpriced hats (duped Secret Ten Gallon + Ooze Toque + Blizz Milkman + Dusk Sack)

http://www.tf2outpost.com/trade/24575599 Mallard Viewfinder (unpriced) for Brainiac + Green Bat Kabuto

Setting the mini's price on the B/O at 18 buds which was unsold for over a week

#3 sale

http://backpack.tf/profiles/76561198060759931?time=1421308800 -> http://backpack.tf/profiles/76561198060759931?time=1421395200

Sold for duped Harvest Brainiac (outdated too) -> 18.9*0.9 = 17 buds low-end

Mini on the duped Brainiac ~ 18.9 buds :

http://backpack.tf/profiles/76561198014610344?time=1418716800 -> http://backpack.tf/profiles/76561198014610344?time=1418889600

Sold for duped Burning Anger (way too outdated, have to use the unsold at 20 buds as price http://www.tf2outpost.com/trade/24931468 ) -> 18 buds after overpay

http://backpack.tf/profiles/76561198139461388?time=1419062400 -> http://backpack.tf/profiles/76561198139461388?time=1419148800

Sold with a DP Exe for a DBD Antlers + KaW BoA -> x + 3 = 14.5 + 6.95 -> x = 18.5 buds

http://www.tf2outpost.com/trade/24944042 Sold for http://www.tf2outpost.com/trade/24971717 -> (15 + 7.5)*0.9 = 20.3 buds

Any comments are welcome.