Sale 1;

https://marketplace.tf/items/tf2/30546;5;u19

$95 / $1.72 = 55.23 keys

https://backpack.tf/item/4962283600

Sale 2:

using on KE

https://backpack.tf/profiles/76561198141455733#!/compare/1585526400/1585612800

https://backpack.tf/profiles/76561198881748091#!/compare/1585353600/1585612800

Sale 3:

dumped to buy order straight after sale so not using

HoS Defragmenting

https://backpack.tf/profiles/76561198016430067#!/compare/1583366400/1583452800

https://backpack.tf/profiles/76561198038666068#!/compare/1583366400/1583452800

Sale 4:

42 + 13 ref - buy order

https://backpack.tf/profiles/76561198038666068#!/compare/1583366400/1583452800

https://backpack.tf/profiles/76561198337734785#!/compare/1583366400/1583452800

Sale 5:

42 keys - buy order

https://backpack.tf/profiles/76561198069414668#!/compare/1582588800/1582761600

https://backpack.tf/profiles/76561198980390771#!/compare/1582675200/1582761600

Sale 6:

better used on spartan

https://backpack.tf/profiles/76561198069414668#!/compare/1582848000/1582934400

https://backpack.tf/profiles/76561198313154263#!/compare/1582848000/1582934400

Sale 6:

42 key + ~1 key in ref - buy order

https://backpack.tf/profiles/76561198313154263#!/compare/1582934400/1583020800

https://backpack.tf/profiles/76561198305494036#!/compare/1582934400/1583020800

Sale 7:

untrace

https://backpack.tf/profiles/76561198305494036#!/compare/1583193600/1583280000

https://backpack.tf/profiles/76561198442247745#!/compare/1578009600/1583280000

Sale 8:

untrace

https://backpack.tf/profiles/76561198442247745#!/compare/1583280000/1583712000

https://backpack.tf/profiles/76561198337734785#!/compare/1583193600/1583280000

Sale 9:

46 keys

https://backpack.tf/profiles/76561198295506584#!/compare/1583625600/1583712000

https://backpack.tf/profiles/76561198337734785#!/compare/1583625600/1583712000

Sale 10:

already being used on crones

https://backpack.tf/profiles/76561198295506584#!/compare/1583712000/1583798400

https://backpack.tf/profiles/76561198095901773#!/compare/1583712000/1583798400

Sale 11:

untrace

https://backpack.tf/profiles/76561198154941386#!/compare/1585180800/1585267200

https://backpack.tf/profiles/76561198337734785#!/compare/1585180800/1585267200

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

Sales:

42,42,43,46,55

although the sales at 42/43 are buy orders, its clearly a common trading point so including it