Resuggestion, thanks to Randy for the info!

Sale 1:

https://backpack.tf/profiles/76561198057655215#!/compare/1531353600/1531440000

Use there.

Sale 2:

https://backpack.tf/profiles/76561198314160142#!/compare/1531958400/1532044800

Cannot accurately trace.

Sale 3:

https://backpack.tf/profiles/76561198334367671#!/compare/1531958400/1532044800

Sold for MG Hotrod

Hotrod Mini:

https://backpack.tf/suggestion/5b551a7ecf6c756a6b69ff06

Suggestion for 41 keys.

Sale 4:

https://backpack.tf/profiles/76561198334367671#!/compare/1532217600/1532304000

https://backpack.tf/profiles/76561197991111981#!/compare/1532217600/1532304000

Bulky / Possible ALTS

Sale 5:

https://backpack.tf/profiles/76561197991111981#!/compare/1532822400/1532908800

https://backpack.tf/profiles/76561198142619531#!/compare/1532822400/1532908800

Sold for GBH Stout Shako(46.5)

Sale 6:

https://backpack.tf/profiles/76561198142619531#!/compare/1533168000/1533254400

https://backpack.tf/profiles/76561198165055074#!/compare/1533168000/1533254400

Sold with Stormy Grenadier for Scorching Escorter + ~4 keys in sweets

http://www.tf2outpost.com/trade/29728342

B/O of 46 keys

Better used there, me thinks.

Sale 7:

https://backpack.tf/profiles/76561198165055074#!/compare/1533340800/1533427200

https://backpack.tf/profiles/76561198179015946#!/compare/1533254400/1533427200

Sold for Steaming KE + 7 keys

KE Mini:

https://backpack.tf/suggestion/5b78a5bd44325a7e48568e34

Suggestion for 33.5 keys

Total is 40.5 keys

Total sales @:

40.5, 41, 46.5

Taking 41 - 47 keys.