Sale 1:

https://backpack.tf/profiles/76561198159317851#!/compare/1569456000/1569628800

https://backpack.tf/profiles/76561198220098345#!/compare/1569542400/1569628800

Sold for ~21 keys

Sale 2:

https://backpack.tf/profiles/76561198220098345#!/compare/1569715200/1569888000

https://backpack.tf/profiles/76561198353396915#!/compare/1569801600/1569888000

Sold with 1 key for HG Tossle

Tossle Mini:

https://backpack.tf/suggestion/5dba1415d38172563f222232

Suggestion for 33 keys

Total is 32 keys

https://bot.tf/stats/listings/Y9GXN5K6

B/O of 35 keys

sale 3:

https://backpack.tf/profiles/76561198353396915#!/compare/1571011200/1571184000

https://backpack.tf/profiles/76561198388065024#!/compare/1571011200/1571184000

Sold with ~0.5 keys in sweets for DBD Tree(29.5)

Total is ~29 keys

https://bot.tf/stats/listings/Y7DENX59

B/O of 37 keys

Sale 4:

https://backpack.tf/profiles/76561198388065024#!/compare/1571184000/1571270400

https://backpack.tf/profiles/76561198971964068#!/compare/1571270400/1571184000

sold for C9 Kiss King

King Mini:

https://backpack.tf/suggestion/5dcfb4dad381721dc405e783

Suggestion for 21.5 keys

Sale 5:

https://backpack.tf/profiles/76561198971964068#!/compare/1571184000/1571270400

https://backpack.tf/profiles/76561198331167728#!/compare/1571184000/1571270400

Sold for ~21 keys

sale 6:

https://backpack.tf/profiles/76561198331167728#!/compare/1572393600/1572480000

https://backpack.tf/profiles/76561198120672630#!/compare/1572393600/1572480000

Bulky

sale 7:

https://backpack.tf/profiles/76561198120672630#!/compare/1572652800/1572739200

https://backpack.tf/profiles/76561198281630040#!/compare/1572652800/1572739200

Sold for GE Panama (29.5)

https://bot.tf/stats/listings/46NO73EL

B/O of 30 keys

sale 8:

https://marketplace.tf/items/tf2/30658;5;u110

$53.4 / $1.82 = 29.34 keys

https://backpack.tf/item/5225829615

https://bot.tf/stats/listings/4OV6863V

B/O of 32 keys

Total sales @:

21, 21, 21.5, 29, 29.34, 29.5, 32 keys

buyers up to 20 keys,

month old seller for 30 keys,

calling 32 high,

21 low,

taking 22 - 30 keys.