two sales at 43, one pure sale at 46, one at 51

b/os around 45, 50 is unsold for two weeks

taking 51 as an outlier, going with 43-46 keys

http://backpack.tf/item/462293495

http://www.tf2outpost.com/trade/27175804

http://backpack.tf/profiles/76561198055650144?time=1444287600&compare=1444374000

http://backpack.tf/profiles/76561198209918180?time=1444201200&compare=1444287600

hearts tree (47.5*0.9=42.75, rounding to 43)

http://backpack.tf/item/256894856

http://www.tf2outpost.com/trade/27290908 - softcap was offered here

http://backpack.tf/profiles/76561198084447725?time=1447747200&compare=1448006400

ge softcap + 29 keys for green bat fuka (see the trade, actually 28 + 1 in items)

80-29=51, outlier basing by b/os and other sales

http://backpack.tf/item/279495349

http://www.tf2outpost.com/trade/27583966#p64436230 - offered

http://backpack.tf/profiles/76561198081134005?time=1451030400&compare=1450857600

near id: 4438632778

http://backpack.tf/profiles/76561198133867907?time=1450944000&compare=1451376000

ge softcap + 6 keys + 3 tods for hearts noble

x + 7 = 50

x =43

http://www.tf2outpost.com/trade/26263772#p64384919 - offered 46 keys pure

http://i.imgur.com/saz6wf2.png

46 keys pure

sellers

http://www.tf2outpost.com/trade/27629181 - b/o of 45 keys

http://www.tf2outpost.com/trade/27580702 - b/o of 50 keys, unsold for 2 weeks, had a b/o of 46 http://www.tf2outpost.com/trade/27378501