Take 2; updated range with the feedback from sin

Practiced pricing with Jyust for the upcoming event. Some credits go to him here!

Sale 1: Untraceable; IDs don't match

https://backpack.tf/profiles/76561198250196120#!/compare/1493596800/1494547200

Sale 2: Sold for Vivid Plasma Stainless Pot (35) + MVM ticket (13 ref); caps at 30

https://backpack.tf/profiles/76561198114097422#!/compare/1495670400/1495756800

B/O was 30 key http://www.tf2outpost.com/trade/28906024

Sale 3: Searing Plasma Blast Defense + Strange Professional Killstreak Scottish Resistance + Midnight Whirlwind Taunt: Soldier's Requiem

https://backpack.tf/profiles/76561198217363140#!/compare/1497225600/1497398400 excluding. Blast Defense is unpriced and taunts are unstable

Sale 4: Steaming Valley Forge (16) + Blizzardy Storm L'homme Burglerre (16) + 2 keys pure; other IDs of keys don't match --> 34 keys

https://backpack.tf/profiles/76561198346618954#!/compare/1497484800/1497571200

Mini Blizzardy Storm L'homme Burglerre: Sold with 2 keys for Terror-Watt Das Naggenvatcher --> 16 keys https://backpack.tf/profiles/76561198175752146#!/compare/1496275200/1496620800

Sale 5: Sold for Eerie Orbiting Fire Prussian Pickelhaube (39) --> caps at 30

https://backpack.tf/profiles/76561198389388621#!/compare/1498089600/1498176000

B/O was 30 keys: http://www.tf2outpost.com/trade/29240513

Mini Pickelhaube: 79.99 USD on marketplace --> ~39 keys

https://marketplace.tf/items/50;5;u40

Sale 6: Smoking Milkman (14) + Specialized Killstreak Festive Scattergun (1.8 keys) + Non-Craftable Ap-Sap (1 key) + 10 keys pure; 26.8; rounding to 27 keys

https://backpack.tf/profiles/76561198025255920#!/compare/1497484800/1498176000

Mini Milkman: Seller at 14 keys http://i.imgur.com/u1I5Jfo.png

B/O 30 http://www.tf2outpost.com/trade/29240860

Sale 7: Sold together with ~12.75 keys in items and 1 key pure for Eldritch Flame Hellmet (38) --> 24.75; rounding to 25 keys

https://backpack.tf/profiles/76561198373255254#!/compare/1495843200/1495929600

Sales at: 25, 28, 30, 30, 34

Seller at 30; buyer at 18 http://i.imgur.com/BqBOnjQ.png

Suggesting range from 28-30 keys and calling 25 low and 34 high.