Did a lot of research before accepting this hat as an offer. Decided to share that research as a price suggestion.

Sale 1

Roboactive One-Man Army for *God set* + 8 keys = 3.9

*God set = clean beams coupe(3.3) + white strange leftovertrap (2key) + white hockey hair (1key)*

http://www.tf2outpost.com/trade/21286727#latest

This was offered to me from a private friend request. http://imgur.com/gkUbVJd http://imgur.com/OeJtQJS

Sale 2

Roboactive One-Man Army + Roboactive Buckaroos Hat (2.6) for Harvest Moon Voodoo JuJu (7.5) No overpay, 7.5 - 2.6 = 4.9

http://www.tf2outpost.com/trade/21005906

Sale 3 (outlier + outdated)

Roboactive One-Man Army for Stormy 13th billycock(4)

Before- http://backpack.tf/profiles/76561198057025351?time=1407826800

After- http://backpack.tf/profiles/76561198057025351?time=1408172400

Sale 4 (outlier + outdated)

Roboactive One-Man Army(7.7) for Cloudy Moon Gatsby(6.9) 7.7 X 0.9 = 6.93

http://www.tf2outpost.com/trade/20943788

Range set from sale 1 (3.9) and sale 2 (4.9) rounded up

Big thanks to MaGenta♥ for the help in calculating this correctly.