#DemBois - Event Mini

Sellers:

http://www.tf2outpost.com/trade/29251710 - b/o: 16 keys (2 months)

http://www.tf2outpost.com/trade/29255815 - b/o: 15 keys (4 days)

Sold:

https://backpack.tf/profiles/76561198319002328#!/compare/1498003200/1498089600 - bulk

https://backpack.tf/profiles/76561198023051867#!/compare/1494633600/1494720000

https://backpack.tf/profiles/76561198319002328#!/compare/1497398400/1497484800

http://steamcommunity.com/market/listings/440/Unusual%20Master%27s%20Yellow%20Belt

https://ibb.co/mzzrnv - sold for 30.46 / 1.87 = 16 keys

https://backpack.tf/profiles/76561198079578383#!/compare/1494892800/1494979200 - ?

https://backpack.tf/profiles/76561198055617854#!/compare/1494892800/1494979200 - bulk

https://backpack.tf/profiles/76561198139171368#!/compare/1494374400/1494460800 - bulk

https://backpack.tf/profiles/76561198145875314#!/compare/1498953600/1499040000 - sold for 14 keys (quicksold)

https://backpack.tf/profiles/76561198168113801#!/compare/1498694400/1498780800

https://backpack.tf/profiles/76561198145875314#!/compare/1498176000/1498780800 - sold for 15 keys

http://www.tf2outpost.com/trade/29221164

https://backpack.tf/profiles/76561198242172728#!/compare/1498521600/1498608000 - sold for 13 keys

https://backpack.tf/profiles/76561198242172728#!/compare/1496966400/1497312000 - sold for 13 keys (quicksold)

http://www.tf2outpost.com/trade/29209772

https://backpack.tf/profiles/76561198106233311#!/compare/1496880000/1496966400 - sold for Aces High Tavish DeGroot Experience (15) + 4 keys = 15 keys b/o

Conclusion:

sales at 13, 13, 14, 15, 15, 16

taking 15-16 keys