Thanks to Maximus for the suggestion.

Classifieds: http://backpack.tf/classifieds?item=Jungle+Booty&quality=6&tradable=1&craftable=1&australium=-1&page=1

Screenshots of Classifieds: http://imgur.com/a/8I6Q8

Sellers:

[2.22] http://backpack.tf/item/4510612786

[2.22] http://backpack.tf/item/4724181353

[2.22] http://backpack.tf/item/5039132005

[2.22] http://backpack.tf/item/5033906603

[2.22] http://backpack.tf/item/4994373126

[2.22] http://backpack.tf/item/4825403072

[2.22] http://backpack.tf/item/3476805835

[2.22] http://backpack.tf/item/4964705070

[2.22] http://backpack.tf/item/3841142458

[2.33] http://backpack.tf/item/3957448799

[2.44] http://backpack.tf/item/5043656672

[2.44] http://backpack.tf/item/3918700818

[2.44] http://backpack.tf/item/5054318413

[2.44] http://backpack.tf/item/4919163656

[2.55] http://backpack.tf/item/4219773467

[2.55] http://backpack.tf/item/4952045628

[2.55] http://backpack.tf/item/4940229673

[2.66] http://backpack.tf/item/4712676916

[2.88] http://backpack.tf/item/3843774809

[3.00] http://backpack.tf/item/5017400569

[3.00] http://backpack.tf/item/4277902607

[3.00] http://backpack.tf/item/4853748707

[3.00] http://backpack.tf/item/3735110440

[3.00] http://backpack.tf/item/4914075296

[3.00] http://backpack.tf/item/5036132547

1 seller being a majority of the 2.22 refined sellers (listed 12 hours ago, bumped regularly), but several others as well. Several unsolds at 2.22 refined to 3 refined show this needs a drop.