Credit goes to Randy (sales 1,2 and 3) and Lila (sale 4)

1)Sold with 16 keys(sticky wasnt included) for a C9 Hat With No Name (mini for 65 below) = 49 Keys

http://backpack.tf/profiles/76561198087988073#!/compare/1478908800/1478995200

mini for C9 Hat

Sold for a D@D Carribean Conqueror = 65

http://backpack.tf/profiles/76561198113905715#!/compare/1479945600/1480032000

2) 42 Keys Pure - http://backpack.tf/profiles/76561198177086962#!/compare/1478390400/1478476800

3) Sold for a Infernal Smoke Taunt: Oblooterated (mini for 40 below) = 40 Keys

http://backpack.tf/profiles/76561198105277761#!/compare/1478217600/1478476800

Mini for the Taunt

Seller for 40 for over 2 weeks at 40 - http://www.tf2outpost.com/trade/28608421, taking 40.

4)

http://backpack.tf/profiles/76561198055847835#!/compare/1477699200/1477785600

sold with 3 keys in sweets for a dbd whirly + dbd helmet without a home.

roughly supports 20 here for helmet without a home

http://backpack.tf/profiles/76561198148122891#!/compare/1475884800/1475971200

x + 3 = 20+37 = 57

~54

5)

My own sale : paid for this 11 keys and Abduction Translator.

Proof:

http://imgur.com/a/Ontdv

https://backpack.tf/profiles/76561198074924284#!/compare/1477612800/1477699200

Translator is priced ~55 atm, but there is active suggestion for ~45, also 3 sellers for 45 :

http://imgur.com/a/2fouN

So 45 + 11 rounding to 55.

=========================================

So we have sales 2 at 55, 1 at 49, 1 at 42, and 1 at 40 - going with 40-55 range.

Link to previous suggestion:

http://backpack.tf/suggestion/581507618667475482228bcb