Sale 1:

https://backpack.tf/profiles/76561198149251386#!/compare/1560124800/1564790400

https://backpack.tf/profiles/76561197998852553#!/compare/1563926400/1567900800

Untrace

Sale 2:

https://backpack.tf/profiles/76561198039989567#!/compare/1565395200/1566950400

https://backpack.tf/profiles/76561198211989632#!/compare/1563753600/1568505600

Untrace

sale 3:

https://backpack.tf/profiles/76561198405379606#!/compare/1561680000/1562025600

https://backpack.tf/profiles/76561198312583107#!/compare/1563408000/1563494400

Untrace

Sale 4:

https://backpack.tf/profiles/76561198312583107#!/compare/1563840000/1563926400

https://backpack.tf/profiles/76561197999873164#!/compare/1564099200/1564185600

Untrace

Sale 5:

https://backpack.tf/profiles/76561197999873164#!/compare/1564358400/1564444800

https://backpack.tf/profiles/76561198323565601#!/compare/1564358400/1564444800

Sold for 11 keys

Sale 6:

https://backpack.tf/profiles/76561198089253101#!/compare/1564531200/1564617600

https://backpack.tf/profiles/76561198073152383#!/compare/1562284800/1564876800

Untrace

sale 7:

https://backpack.tf/profiles/76561198089253101#!/compare/1564358400/1564444800

https://backpack.tf/profiles/76561198863107404#!/compare/1564444800/1564790400

Untrace

Sale 8:

https://backpack.tf/profiles/76561198863107404#!/compare/1565827200/1566518400

https://backpack.tf/profiles/76561198126910873#!/compare/1566432000/1566518400

Untrace

Sale 9:

https://backpack.tf/profiles/76561198126910873#!/compare/1566604800/1566691200

https://backpack.tf/profiles/76561198863107404#!/compare/1566518400/1566777600

Untrace

Sale 10:

https://backpack.tf/profiles/76561198075551260#!/compare/1567728000/1567987200

https://backpack.tf/profiles/76561198125791160#!/compare/1567641600/1567728000

Bulk

Sale 11:

https://backpack.tf/profiles/76561198382376293#!/compare/1567641600/1567728000

https://backpack.tf/profiles/76561198111516151#!/compare/1567209600/1567728000

Sold for N&B Respite

use there

Sale 12:

https://backpack.tf/profiles/76561198111516151#!/compare/1568332800/1568592000

https://backpack.tf/profiles/76561198118618694#!/compare/1568505600/1568592000

Sold for Rockets Zoomin

Zoomin Mini:

https://backpack.tf/suggestion/5d895ddc678072460a6bcbd2

Suggestion for 8 keys

Sale 13:

https://backpack.tf/profiles/76561198118618694#!/compare/1568851200/1568937600

https://backpack.tf/profiles/76561198972294135#!/compare/1568851200/1568937600

Sold for Miami Geezer

Geezer Mini:

https://backpack.tf/suggestion/5d893ff3d3817241fc52e199

Suggestion for 11.5 keys

Sale 14:

https://backpack.tf/profiles/76561198972294135#!/compare/1568851200/1568937600

https://backpack.tf/profiles/76561198252081728#!/compare/1568851200/1568937600

Sold with 7 keys for C9 Scrap

use there

https://bot.tf/stats/listings/Y7DZL9NN

B/O of 8 keys

sale 15:

https://backpack.tf/profiles/76561198252081728#!/compare/1568937600/1569024000

https://backpack.tf/profiles/76561198307532189#!/compare/1568332800/1568937600

Sold for ~7 keys

Sale 16:

https://backpack.tf/profiles/76561198307532189#!/compare/1569024000/1569110400

https://backpack.tf/profiles/76561198162006543#!/compare/1569110400/1569110400

Sold for OF Melted

use there

Sale 17 - 22:

https://marketplace.tf/items/tf2/30180;5;u61

$21.48 / $1.80 = 11.93 keys

$25.68 / $1.81 = 14.19 keys

$25.68 / $1.81 = 14.19 keys

$16 / $1.82 = 8.79 keys

$20.67 / $1.83 = 11.30 keys

$20.99 / $1.82 = 11.53 keys

Total sales @:

7, 8, 9, 11, 11, 12, 12, 12, 14, 14

Seller at 14 is a ghost listing : https://backpack.tf/item/3031812455

https://bot.tf/stats/listings/MQ97J650

Seller for 11 is new, poorly bumped,

Seller for 12 unsold for ~7 days,

buyers up to ~6 keys,

gonna call 14 and above high,

gonna call 7 low,

taking 8 - 12 keys