Sale 1:

https://backpack.tf/profiles/76561198287236614#!/compare/1512864000/1568332800

https://backpack.tf/profiles/76561198337734785#!/compare/1568246400/1568332800

QS

Sale 2:

https://backpack.tf/profiles/76561198337734785#!/compare/1572048000/1572134400

https://backpack.tf/profiles/76561198950621219#!/compare/1572048000/1572134400

Sold for 19 keys

Sale 3:

https://backpack.tf/profiles/76561198950621219#!/compare/1572134400/1572220800

https://backpack.tf/profiles/76561198068356593#!/compare/1572048000/1572134400

https://backpack.tf/profiles/76561198064458811#!/compare/1572134400/1572220800

Gambling

Sale 4:

https://backpack.tf/profiles/76561198835403557#!/compare/1565913600/1566000000

https://backpack.tf/profiles/76561198888170561#!/compare/1565913600/1566000000

Sold with 8 keys for PE Scotch

use there

Sale 5:

https://backpack.tf/profiles/76561198263074332#!/compare/1564617600/1570579200

https://backpack.tf/profiles/76561198050712972#!/compare/1565827200/1566000000

SCM

Sale 6:

https://backpack.tf/profiles/76561198050712972#!/compare/1568246400/1568332800

https://backpack.tf/profiles/76561198354979270#!/compare/1568246400/1568332800

Bulk

Sale 7:

https://backpack.tf/profiles/76561198354979270#!/compare/1568505600/1568592000

https://backpack.tf/profiles/76561198251471500#!/compare/1570492800/1570579200

Untrace

Sale 8:

https://backpack.tf/profiles/76561198144997989#!/compare/1566000000/1566432000

https://backpack.tf/profiles/76561198317418604#!/compare/1565913600/1566000000

QS

sale 9:

https://backpack.tf/profiles/76561198317418604#!/compare/1567641600/1567900800

https://backpack.tf/profiles/76561198179707937#!/compare/1567814400/1567900800

Transfer

Sale 10:

https://backpack.tf/profiles/76561198179707937#!/compare/1570147200/1570233600

https://backpack.tf/profiles/76561197999873164#!/compare/1570147200/1570233600

QS for ~18 keys

Sale 11:

https://backpack.tf/profiles/76561198054601655#!/compare/1565913600/1566000000

https://backpack.tf/profiles/76561198797868401#!/compare/1565913600/1566000000

Sold for C9 Coldsnap

https://bot.tf/stats/listings/Y350DDER

B/O of 25 keys

Sale 12:

https://backpack.tf/profiles/76561198876922573#!/compare/1567296000/1567468800

https://backpack.tf/profiles/76561198102460947#!/compare/1567987200/1570147200

Untrace

Sale 13:

https://backpack.tf/profiles/76561198128042568#!/compare/1569110400/1569196800

https://backpack.tf/profiles/76561198179178805#!/compare/1569110400/1569196800

Sold for 16 keys

Sale 14:

https://backpack.tf/profiles/76561198179178805#!/compare/1569888000/1569974400

https://backpack.tf/profiles/76561198155143206#!/compare/1569715200/1569974400

Sold for ~17 keys

sale 15:

https://backpack.tf/profiles/76561198071088848#!/compare/1567814400/1567987200

https://backpack.tf/profiles/76561198347187815#!/compare/1567900800/1567987200

SCM

sale 16:

https://backpack.tf/profiles/76561198347187815#!/compare/1568764800/1568851200

https://backpack.tf/profiles/76561198011321852#!/compare/1568678400/1568851200

Sold for Subatomic Trans

Sale 17:

https://backpack.tf/profiles/76561198073954578#!/compare/1570924800/1571356800

https://backpack.tf/profiles/76561198337734785#!/compare/1571270400/1571356800

QS

sale 18:

https://backpack.tf/profiles/76561198122521608#!/compare/1567296000/1567555200

https://backpack.tf/profiles/76561198055622215#!/compare/1567468800/1567555200

Sold for Neutron Oiled

https://bot.tf/stats/listings/YDLV39R5

B/O of 27 keys

Sale 19:

https://backpack.tf/profiles/76561198055622215#!/compare/1569196800/1569283200

https://backpack.tf/profiles/76561198969502360#!/compare/1569196800/1569369600

Sold for HG Dogger

https://bot.tf/stats/listings/4ZKV9W21

B/O of 28 keys

Sale 20:

https://backpack.tf/profiles/76561198969502360#!/compare/1569196800/1569369600

https://backpack.tf/profiles/76561198339122801#!/compare/1569196800/1569369600

Sold with ~8 keys in sweets for Slumber Executioner

Sale 21:

https://backpack.tf/profiles/76561198339122801#!/compare/1569542400/1569628800

https://backpack.tf/profiles/76561198889004732#!/compare/1569542400/1569628800

Sold for Miami Shako(12.5) + ~4 keys in sweets

Total is 16.5 keys

https://bot.tf/stats/listings/Y5RN38L3

B/O of 20 keys

Sale 22:

https://backpack.tf/profiles/76561198889004732#!/compare/1569628800/1569715200

https://backpack.tf/profiles/76561198105780479#!/compare/1569628800/1569715200

Sold for C9 Cannonball + 2 keys

Cannon Mini:

https://backpack.tf/suggestion/5dace0c96780723f8f7094e1

Suggestion for 16 keys

Total is 18 keys

Sale 23:

https://backpack.tf/profiles/76561198131918132#!/compare/1564876800/1566000000

https://backpack.tf/profiles/76561198126034844#!/compare/1565913600/1566000000

Bulk

Sale 24:

https://backpack.tf/profiles/76561198126034844#!/compare/1565913600/1566000000

https://backpack.tf/profiles/76561198335791307#!/compare/1565913600/1566000000

Bulk

Sale 25:

https://backpack.tf/profiles/76561198310782009#!/compare/1566259200/1566345600

https://backpack.tf/profiles/76561198052043171#!/compare/1566259200/1566345600

Sold for 13 keys (QS)

Sale 26:

https://backpack.tf/profiles/76561198052043171#!/compare/1566518400/1566604800

https://backpack.tf/profiles/76561198114545227#!/compare/1566432000/1566604800

Sold for ~15 keys in sweets

Sale 27:

https://backpack.tf/profiles/76561198207235720#!/compare/1570233600/1571616000

https://backpack.tf/profiles/76561198337734785#!/compare/1571270400/1571356800

QS

Sale 28:

https://backpack.tf/profiles/76561198275003898#!/compare/1566432000/1566518400

https://backpack.tf/profiles/76561198071478202#!/compare/1566432000/1566518400

Sold for 16 keys

Sale 29:

https://backpack.tf/profiles/76561198071478202#!/compare/1566432000/1566518400

https://backpack.tf/profiles/76561198074718149#!/compare/1566345600/1566604800

https://backpack.tf/profiles/76561198047421778#!/compare/1566432000/1566604800

Untrace

Sale 30:

https://backpack.tf/profiles/76561198047421778#!/compare/1566604800/1566691200

https://backpack.tf/profiles/76561198155441223#!/compare/1566518400/1566691200

https://backpack.tf/profiles/76561198347129417#!/compare/1566604800/1566691200

https://backpack.tf/profiles/76561198973894950#!/compare/1566604800/1566691200

https://backpack.tf/profiles/76561198205939253#!/compare/1566691200/1566777600

https://backpack.tf/profiles/76561198973894950#!/compare/1566691200/1566777600

https://backpack.tf/profiles/76561198059797730#!/compare/1566691200/1566777600

https://backpack.tf/profiles/76561198059797730#!/compare/1566777600/1566864000

https://backpack.tf/profiles/76561198973894950#!/compare/1566777600/1566864000

https://backpack.tf/profiles/76561198131512154#!/compare/1566777600/1566864000

Gambling

Sale 31:

https://backpack.tf/profiles/76561198017954131#!/compare/1565827200/1565913600

https://backpack.tf/profiles/76561198160856661#!/compare/1565827200/1565913600

Bulk

sale 32 - 38:

https://marketplace.tf/items/tf2/30175;5;u57

$45 / $1.84 = 24.46 keys <--- https://backpack.tf/item/2304726066 | https://bot.tf/stats/listings/4EEZJDDQ B/O of 30 keys

$32.22 / $1.82 = 17.70 keys

$39.99 / $1.81 = 22.09 keys <---- https://backpack.tf/item/7020500471

$39.99 / $1.82 = 21.97 keys

$30 / $1.83 = 16.39 keys

$35.99 / $1.81 = 19.88 keys

$35 / $1.81 = 19.34 keys

Total sales @:

13, 15, 16, 16, 16.39, 16.5 17, 17.70, 18, 18, 19, 19.34, 19.88, 21.97, 22.09, 24.46 keys

gonna say I have enough sales to call item sales use there,

buyers up to ~14 keys,

2 aging / old unsolds for 19 keys,

month unsold at 25 keys,

calling 15 low,

24 high,

taking 16 - 22 keys, conserving around unsold