Revisit!

Sale #1:

http://www.tf2outpost.com/trade/26980963 ~ http://i.imgur.com/qRPPrYA.png

Sold for Terror-Watt Mancer (52*) + GE Phantom (60) + MN Chapeau (38*) + OF Wraith Wrap (25*) + Pro Aussie Axtinguisher (~10) + ~7 in other items

http://backpack.tf/profiles/76561198042251117?time=1442646000

http://backpack.tf/profiles/76561198042251117?time=1443250800

(52 + 60 + 38 + 25 + 10 + 7) * 0.9 = 172.8; rounded to 170 keys

Kinda rough values, but it should be pretty close.

Sale #2:

http://www.tf2outpost.com/trade/26909021

Quick-sold in a day for 140 keys

Sale #3:

http://www.tf2outpost.com/trade/26890546

Sold with 155 CS:GO Keys + 55 TF2 keys (~210 keys together) for Showstopper Conga

It's a little hard to say what the Conga goes for now, but this sale supports a higher value for the Crone's.

Sale #4:

http://backpack.tf/vote/id/561c6fe9ba8d88bc1ea41f59

It also apparently sold for a Burning Towering, which given the quicksell at 140 is probably an outlier or the Towering is undervalued.

Or just "massive overpay in massed flies".

Terror-Watt Mancer:

http://www.tf2outpost.com/trade/26947677 Sold for Planets Crone's + 23 keys ~52 keys

MN Chapeau:

http://www.tf2outpost.com/trade/27143975 Sold for 38 keys

Oribiting Fire Wraith Wrap:

http://www.tf2outpost.com/trade/27125002 Sold for Aces Tyrantium + Purple Confetti Larrikin ~25 keys