Update!

Sale 1: https://backpack.tf/profiles/76561198095022965#!/compare/1566518400/1566604800

https://backpack.tf/profiles/76561198105935327#!/compare/1566518400/1566604800

Sold for a clean Haunted Ghosts Federal Casemaker (76 keys) + a clean Cloudy Moon Familiar Fez (76 keys) + 10 pure.

76 + 76 + 10 = 162, my buyout was 170.

Mini for the Casemaker: https://backpack.tf/profiles/76561198095022965#!/compare/1567555200/1567641600

https://backpack.tf/profiles/76561198806818368#!/compare/1567555200/1567641600

Sold for a clean Cloudy Moon Familiar Fez (76 keys)

Mini for the Fez:

Sale 1: https://backpack.tf/profiles/76561198209640976#!/compare/1567555200/1567641600

https://backpack.tf/profiles/76561198806818368#!/compare/1567555200/1567641600

70 pure.

Sale 2: https://backpack.tf/profiles/76561198134512931#!/compare/1564272000/1564531200

https://backpack.tf/profiles/76561198087099341#!/compare/1564358400/1564531200

Sold for a clean Scorching Flames Doctor's Sack (42 keys) + ~41 in adds

42 + 41 = 83

Sale 3: https://backpack.tf/profiles/76561198061489334#!/compare/1566000000/1566172800

https://backpack.tf/profiles/76561198105935327#!/compare/1566086400/1566172800

75 pure.

70-83 (76).

Sale 2: https://backpack.tf/profiles/76561198105935327#!/compare/1568073600/1568160000

https://backpack.tf/profiles/76561198083122789#!/compare/1568073600/1568160000

Sold for a clean Strange Electrostatic Villain's Veil (160 keys)

Sale 3: https://backpack.tf/profiles/76561198083122789#!/compare/1569715200/1569801600

https://backpack.tf/profiles/76561198797823116#!/compare/1568332800/1569801600

Sold with 30 keys for a clean Darkblaze Reggaelator, use there.

Sale 4: https://backpack.tf/profiles/76561197998934095#!/compare/1569542400/1569628800

https://backpack.tf/profiles/76561198146627532#!/compare/1569542400/1569628800

Sold with 9 keys in adds for a Genuine Nabler (155 keys) + a Strange Professional Killstreak Australium Rocket Launcher (47 keys)

(155 + 47) - 9 = 193, buyout was 170: https://bot.tf/stats/listings/4OVL5WNV

Mini for the Nabler:

Sale 1: https://marketplace.tf/items/tf2/1124;1 - 333.33/1.83 = ~182

Sale 2: https://backpack.tf/profiles/76561198122038981#!/compare/1565136000/1565568000

https://backpack.tf/profiles/76561198146579306#!/compare/1565395200/1565568000

130 pure.

Taking 130-180 (155).

Sales: 162, 160 and 170. Going with 160-170.