Orbiting Planets Salty Dog

Selling:

http://www.tf2outpost.com/trade/29226180 - B/O of 24, 1 week

http://www.tf2outpost.com/trade/29183579 - 1 month @ 28

http://imgur.com/a/n6343 - 1 month @ 30

Sale 1:

https://backpack.tf/profiles/76561198220767956#!/compare/1496620800/1496707200

Added 5 keys sweets for a Miami Executioner (32.5, indate)

32.5 - 5 = 27.5

X = 28

Sale 2:

https://backpack.tf/profiles/76561198304072978#!/compare/1495324800/1495497600

http://www.tf2outpost.com/trade/29193707 - B/O of 22, sold in 1 day so ignoring.

Sold for an Amaranthine Toque (29, indate)

X = 29

Sale 3:

https://backpack.tf/profiles/76561198048851745#!/compare/1493942400/1494028800

Sold for a Blizzardy Towering (24.5, indate) + 1 key pure

24.5 + 1 = 25.5

X = 26

Sale 4:

https://marketplace.tf/items/611;5;u32

Sold for 62.9 via Marketplace.tf

62.9/2.1 = 30

X =30

Sales at:

28

29

26

30

Summary

Using all sales. Including the week old seller at 24 in the range.

Final Price: 24 - 30 keys