1 of 1, traded 4 times but only 2 of them are valid.

Sale 1:

Sunbeams conquistador ~ 0.9(44) = 39.6 keys (Rounded to 40 keys)

http://www.tf2outpost.com/trade/25618979 ---> http://www.tf2outpost.com/trade/25626556

http://i.imgur.com/CTNbkrW.jpg

http://i.imgur.com/DS9Gdlt.jpg

Sale 2:

Miami nights kiss king ~ 0.9(50) = 45 keys

http://www.tf2outpost.com/trade/25626556 ---> http://www.tf2outpost.com/trade/25666248

http://i.imgur.com/tnCK5dZ.jpg

http://i.imgur.com/HcPcmrD.jpg

Other trades (Not used for the range):

Myxo traded the Big country to d0 for him to broker it whom then gave him the Conquistador (from sale 1) in exchange for 3 keys.

http://i.imgur.com/7hbqjzq.png

http://i.imgur.com/DxzUctM.png

Myxo bought the big country from the owner for 23 keys (Outlier)

http://i.imgur.com/7hbqjzq.png