Captaining the team is a lucrative role

Sale 1-3:

https://marketplace.tf/items/tf2/378;5;u60

$74.25 / $1.82 = 40.80 keys

$56.93 / $1.79 = 31.80 keys // https://backpack.tf/item/2461168911

$60 / $1.80 = 33.33 keys

Sale 4:

untrace

https://backpack.tf/profiles/76561198812631260#!/compare/1566259200/1566691200

https://backpack.tf/profiles/76561198363395191#!/compare/1566691200/1566777600

Sale 5:

untrace

https://backpack.tf/profiles/76561198047761062#!/compare/1566691200/1566777600

https://backpack.tf/profiles/76561198363395191#!/compare/1566777600/1566864000

Sale 6:

no mini for dancing doe

https://backpack.tf/profiles/76561198135737005#!/compare/1573689600/1573776000

https://backpack.tf/profiles/76561198047761062#!/compare/1573776000/1574035200

Sale 7:

untrace

https://backpack.tf/profiles/76561198185982134#!/compare/1567123200/1567209600

https://backpack.tf/profiles/76561198363395191#!/compare/1567123200/1567209600

Sale 8:

untrace

https://backpack.tf/profiles/76561198363395191#!/compare/1567296000/1567382400

https://backpack.tf/profiles/76561198048011821#!/compare/1567296000/1567382400

Sale 9:

no mini for mancers

Sold with Holy Grail Skullcracker + 5k sweets for aces mancer mask

https://backpack.tf/profiles/76561198120672630#!/compare/1570320000/1570406400

https://backpack.tf/profiles/76561197999751332#!/compare/1570320000/1570406400

Sale 10:

bulk

https://backpack.tf/profiles/76561198140316312#!/compare/1570924800/1571011200

https://backpack.tf/profiles/76561198120672630#!/compare/1570924800/1571011200

Sale 11:

bulk

https://backpack.tf/profiles/76561198084367252#!/compare/1571011200/1571097600

https://backpack.tf/profiles/76561198140316312#!/compare/1571011200/1571097600

Sale 12:

bulk

https://backpack.tf/profiles/76561198084367252#!/compare/1573603200/1573689600

https://backpack.tf/profiles/76561198971964068#!/compare/1573603200/1573689600

Sale 13:

TC dumped to buyorder right after this sale, excluding for that reason

Ominous Night Balloonibouncer + Isotope Pro KS Woodsy Widowmaker SMG (FN)

https://backpack.tf/profiles/76561198971964068#!/compare/1573603200/1573689600

https://backpack.tf/profiles/76561198065733542#!/compare/1573603200/1573689600

Sale 14:

buy order

28 keys + 12 ref

https://backpack.tf/profiles/76561198065733542#!/compare/1573689600/1573776000

https://backpack.tf/profiles/76561198006544512#!/compare/1573689600/1573776000

==============================================================================

Sales:

28,32,33,41

41 seems like an outlier looking at other sales and unsolds: https://imgur.com/a/vU1lapD