Sale 1:

https://backpack.tf/profiles/76561198179015946#!/compare/1546819200/1550534400

https://backpack.tf/profiles/76561198080179568#!/compare/1550448000/1550534400

QS

Sale 2:

https://backpack.tf/profiles/76561198829415987#!/compare/1547337600/1547424000

https://backpack.tf/profiles/76561198040615862#!/compare/1547337600/1547424000

Sold for ~18 keys

Sale 3:

https://backpack.tf/profiles/76561198040615862#!/compare/1547424000/1547510400

https://backpack.tf/profiles/76561198074424269#!/compare/1547251200/1547683200

Sold for ~17 keys?

Sale 4:

https://backpack.tf/profiles/76561198074424269#!/compare/1547683200/1547769600

https://backpack.tf/profiles/76561198342476957#!/compare/1547683200/1547769600

Sold for DP Belt(17.5) + 2 keys

Total is 19.5 keys

Sale 5:

https://backpack.tf/profiles/76561198342476957#!/compare/1547683200/1547769600

https://backpack.tf/profiles/76561198165055074#!/compare/1547683200/1547769600

Bulk

Sale 6:

https://backpack.tf/profiles/76561198165055074#!/compare/1547856000/1547942400

https://backpack.tf/profiles/76561198343724660#!/compare/1547856000/1547942400

Sold for G Fetti Escorter + DP Counterfeit + ~5 keys in sweets

Escorter Mini:

https://backpack.tf/suggestion/5c80acb1d38172584c2d9904

Suggestion for 9.25 keys

Counterfiet Mini:

Suggestion for 9.5 keys

Total is 24 keys

Sale 7:

https://backpack.tf/profiles/76561198343724660#!/compare/1547856000/1547942400

https://backpack.tf/profiles/76561198833634376#!/compare/1547856000/1547942400

Sold for Leak Panama + 1 key

Panama Mini:

https://backpack.tf/suggestion/5c80af6d67807225bb266f29

Suggestion for 17 keys

Total is 18 keys

Sale 8:

https://backpack.tf/profiles/76561198833634376#!/compare/1547942400/1548028800

https://backpack.tf/profiles/76561198373719952#!/compare/1547942400/1548028800

Sold with ~3 keys in sweets for EOF YWN

YWN Mini:

https://backpack.tf/suggestion/5c80b56ad38172651126d4c3

Suggestion for 22 keys

total is 19 keys

Sale 9:

https://backpack.tf/profiles/76561198373719952#!/compare/1547942400/1548028800

https://backpack.tf/profiles/76561198002757046#!/compare/1548028800/1548115200

QS

Sale 10:

https://marketplace.tf/items/597;5;u58

$37.78 / $1.75 = 21.59 keys

Total sales @:

17, 18, 19, 19.5, 21.59, 24 keys

Sellers down to 19 keys,

Buyers up to 16 keys,

taking 17 - 19 keys