Right... Think I've got this, now.

SALE:

http://www.tf2outpost.com/trade/28157728

http://i.imgur.com/nbZ2GCO.png

http://i.imgur.com/EFG80BU.png

Sold for:

FN Isotope Corsair Scattergun (unpriced, mini at 120)

FN Hot Lightning Rod Shotgun (unpriced, mini at 90)

Vivid Tyrolean (Open suggestion at 45.5)

Holy Grail DFD (Open suggestion at 38)

Spec Aussie Sniper (~33)

Vivid L'inspecteur (Open suggestion at 17)

= 343.5 (rounding to 345)

Scattergun mini:

http://www.tf2outpost.com/trade/28039109

http://backpack.tf/profiles/76561198010059325#!/compare/1462060800/1463443200

http://backpack.tf/profiles/76561198087356733#!/compare/1461888000/1463443200

Almost definitely caps at B/O of 120.

http://www.tf2outpost.com/trade/28178004 Sold for PE Tossle (~120)

Using 120.

Shotgun mini:

http://www.tf2outpost.com/trade/28178004

Sold + 25 in sweets for Logo Gibus (~115)

= 90, using 90.

Only post-all class sale, let it ride.