Sale 1

Sold for miami night tough stuff muffs (45-55) = 50 * 0.9 = 45 keys

Seller before: http://backpack.tf/profiles/76561198034334484?time=1426057200 (March 11th)

Seller after: http://backpack.tf/profiles/76561198034334484?time=1426489200 (March 16th)

• Mini on miami tough stuff muffs:

  http://backpack.tf/vote/id/555ee4b1b98d88a47a8b457d

Sale 2

Sold for purple confetti party phantom (45-50) = 47.5 * 0.9 = 43 keys

Seller before: http://backpack.tf/profiles/76561197989031107?time=1431154800 (May 9th)

Seller after: http://backpack.tf/profiles/76561197989031107?time=1431241200 (May 10th)

Sale 3

Sold for purple confetti tyrant's helm (42) = 42 * 0.9 = 38 keys

Buyer before: http://backpack.tf/profiles/76561198141389999?time=1432018800 (May 19th)

Buyer after: http://backpack.tf/profiles/76561198141389999?time=1432105200 (May 20th)

• Mini on purple fetti tyrant's helm:

  Sold for green energy tam o shanter (32) and strange specialized festive sticky launcher (~10) = 42 keys

  
  

  Seller before: http://backpack.tf/profiles/76561198096760247?time=1427958000 (April 2nd)

  Seller after: http://backpack.tf/profiles/76561198096760247?time=1428044400 (April 3rd)

• Micro on ge tam o shanter:

  Sold for max's head = 32 keys

  
  

  Seller before: http://backpack.tf/profiles/76561198065593039?time=1426921200 (March 21st)

  Seller after: http://backpack.tf/profiles/76561198065593039?time=1427007600 (March 22nd)

Sale 4

Sold for duped circling heart samur-eye and ~3.5 key sweets = (58 + 3.5) * 0.9 = 55 keys

Seller before: http://backpack.tf/profiles/76561198061533354?time=1431068400 (May 8th)

Seller after: http://backpack.tf/profiles/76561198061533354?time=1431154800 (May 9th)

• Mini on duped circling heart samur-eye:

  Sold for circling heart batter's helm - 58 keys

  
  

  Seller before: http://backpack.tf/profiles/76561197996390625?time=1430722800 (May 4th)

  Seller after: http://backpack.tf/profiles/76561197996390625?time=1430809200 (May 5th)

Sale 5

Sold for circling heart milkman (open suggestion at 45) = 45 * 0.9 = 41 keys

Seller before: http://backpack.tf/profiles/76561198025208249?time=1427526000 (March 28th)

Seller after: http://backpack.tf/profiles/76561198025208249?time=1427612400 (March 29th)

Sale 6

Sold for pro aussie axtinguisher (~11 keys on scm), 2 buds (10) and a strange festive sandvich (4) = ((11 + 4) * 0.9) + 20 = 34 keys

http://www.tf2outpost.com/user/76561198065813459 user is outpost banned so can't see if it was a quicksell

Seller before: http://backpack.tf/profiles/76561198065813459?time=1426575600 (March 17th)

Seller after: http://backpack.tf/profiles/76561198065813459?time=1426921200 (March 21st)

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Offers

http://www.tf2outpost.com/trade/25926441

dp front runner - outdated at 64

c9 dapper and bubbling drill hat - outdated at ~62

dbd nano balaclava and 20 keys - outdated at ~52

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Sales at 34, 38, 41, 43, 45, 55

The offers combined with the lower sale being someone who is banned on outpost (therefore less trade opportunity) suggest discounting the lower sale but keeping the higher one in. Other sales are fairly close and evenly spread, so keeping them all in. Using 38-55 as the range. Feedback welcome.