Resuggestion, thanks to TunaTort for the info!

Sale 1:

https://backpack.tf/profiles/76561198179707937#!/compare/1560643200/1560729600

https://backpack.tf/profiles/76561198358778649#!/compare/1560643200/1560729600

Sold for ~12 keys

Sale 2:

https://backpack.tf/profiles/76561198848622849#!/compare/1562889600/1562976000

https://backpack.tf/profiles/76561198033661509#!/compare/1562889600/1562976000

Keys...

Sale 3:

https://backpack.tf/profiles/76561198033661509#!/compare/1562976000/1563062400

https://backpack.tf/profiles/76561197960278017#!/compare/1562976000/1563062400

Bulk

Sale 4:

https://backpack.tf/profiles/76561197960278017#!/compare/1563062400/1563235200

https://backpack.tf/profiles/76561198337734785#!/compare/1562976000/1563062400

QS

Sale 5:

https://backpack.tf/profiles/76561198337734785#!/compare/1563062400/1563148800

https://backpack.tf/profiles/76561198241262702#!/compare/1563062400/1563148800

Keys

Sale 6:

https://backpack.tf/profiles/76561197967874961#!/compare/1561680000/1561939200

https://backpack.tf/profiles/76561198858562589#!/compare/1561766400/1561939200

https://backpack.tf/profiles/76561198089253101#!/compare/1562025600/1562112000

Untrace

Sale 7:

https://backpack.tf/profiles/76561198089253101#!/compare/1562025600/1562112000

https://backpack.tf/profiles/76561198312583107#!/compare/1562025600/1562112000

Sold for 11 keys

Sale 8:

https://backpack.tf/profiles/76561198002757046#!/compare/1561939200/1562025600

https://backpack.tf/profiles/76561198029074524#!/compare/1561939200/1562025600

Sold for 12 keys

Sale 9:

https://backpack.tf/profiles/76561198841796245#!/compare/1565481600/1565568000

https://backpack.tf/profiles/76561198408389264#!/compare/1565481600/1565568000

Sold for Blizzardy Counterfeit + 2 keys

use there

Sale 10:

https://backpack.tf/profiles/76561198408389264#!/compare/1566000000/1566345600

https://backpack.tf/profiles/76561198214685223#!/compare/1565913600/1566345600

Sold for.... something..

Sale 11:

https://backpack.tf/profiles/76561198337734785#!/compare/1562803200/1562889600

https://backpack.tf/profiles/76561198040924300#!/compare/1552176000/1562889600

Sold for 12 keys

Sale 12:

https://backpack.tf/profiles/76561198429423273#!/compare/1566604800/1566777600

https://backpack.tf/profiles/76561198946944889#!/compare/1566691200/1566777600

Untrace

Sale 13:

https://backpack.tf/profiles/76561198946944889#!/compare/1566777600/1566864000

https://backpack.tf/profiles/76561198060431832#!/compare/1566777600/1566864000

Sold with ~3 keys in sweets for Stormy Slouch

use there

Sale 14:

https://backpack.tf/profiles/76561198060431832#!/compare/1566777600/1566864000

https://backpack.tf/profiles/76561198019374940#!/compare/1566777600/1566864000

Sold for 10 keys

Sale 15:

https://backpack.tf/profiles/76561198019374940#!/compare/1566864000/1566950400

https://backpack.tf/profiles/76561198090750997#!/compare/1566777600/1566864000

https://backpack.tf/profiles/76561198019374940#!/compare/1566864000/1566950400

https://backpack.tf/profiles/76561198122599533#!/compare/1567036800/1567814400

Transfer then SCM

Sale 16 - 20:

https://marketplace.tf/items/tf2/322;5;u58

$23 / $1.84 = 12.50 keys

$25 / $1.84 = 13.59 keys

$26 / $1.83 = 14.21 keys <--------- https://backpack.tf/item/2193774443 one of two sales..

$25.66 / $1.83 = 14.02 keys <--- ^

$23.95 / $1.80 = 13.31 keys <-- https://backpack.tf/item/3199375951| https://bot.tf/stats/listings/Y9GG0RPD B/O of 13 keys

Total sales @:

10, 11, 12, 12, 12, 12.50, 13, 13.59, 14.02, 14.21 keys

Sellers at 13 keys,

Unsold for month+,

gonna call 13.5+ high,

taking 11 - 13 keys

FishCrime's Part:

what is your reasoning for including 10? It sold in under 24 hours and doesn't have much support barring the sale at 11.

Isn't it better to cut sales sometimes? Presumably that's why 14 wasn't included even though it has way more support than 10?

https://backpack.tf/suggestion/5d7c9360d3817213440e14f1

^ Previous suggestion