While you could cross a desert without one of these, you'd hate it. And you wouldn't do it.

Sale #1: 2 * 0.9 = 1.8 buds

http://www.tf2outpost.com/trade/24628159

Sold for a DBD Soldered Sensi

Sensi: http://www.tf2outpost.com/item/440,3452368739,30004,5

Marauder: http://www.tf2outpost.com/item/440,3316171489,400,5

Sale #2: 2 * 0.9 = 1.8 buds

http://www.tf2outpost.com/trade/24826672

Sold for a Flaming Lanturn Larrikin Robin

Robin: http://www.tf2outpost.com/item/440,3478614920,314,5

Marauder: http://www.tf2outpost.com/item/440,3473436338,400,5

Sale #3: 2.7 * 0.9 = 2.4 buds

http://www.tf2outpost.com/trade/24817328#p61489659

Sold for a Scorching Coupe

Coupe: http://www.tf2outpost.com/item/440,3468688094,330,5

Marauder: http://www.tf2outpost.com/item/440,3473436338,400,5

Mini for the Larrikin: 1.8 + 0.2 = 2 buds

[No outpost link]

Sold for a Blizzardy Marauder + 2.5 keys in sweets

Marauder: http://backpack.tf/item/862032302

Larrikin: http://backpack.tf/item/548135550

Sweets:

http://backpack.tf/item/2642651075 - High five taunt

http://backpack.tf/item/3219431041 - Key

http://backpack.tf/item/2877499775 - Key

Mini for the Soldered Sensi:

http://www.tf2outpost.com/trade/24730437 - B/O of 2 buds for 9 days

Thank you, have a nice day.