Sale 1:

https://backpack.tf/profiles/76561198290557868#!/compare/1563926400/1564012800

https://backpack.tf/profiles/76561198014464866#!/compare/1563753600/1564012800

Sold for 12 keys

Sale 2:

https://backpack.tf/profiles/76561198080179568#!/compare/1564790400/1564876800

https://backpack.tf/profiles/76561198332465893#!/compare/1564790400/1564876800

sold for 12 keys

Sale 3:

https://backpack.tf/profiles/76561198332465893#!/compare/1565827200/1565913600

https://backpack.tf/profiles/76561198284779307#!/compare/1565740800/1565913600

Untrace

Sale 4:

https://backpack.tf/profiles/76561198284779307#!/compare/1567209600/1567296000

https://backpack.tf/profiles/76561198061275415#!/compare/1567209600/1567296000

Sold with ~5 keys in sweets for CTFL Climbing

Climbing Mini:

https://backpack.tf/suggestion/5d799b44d3817262a42171f7

Suggestion for 15 keys

Total is 10 keys

Sale 5:

https://backpack.tf/profiles/76561198061275415#!/compare/1567209600/1567296000

https://backpack.tf/profiles/76561198021055079#!/compare/1567296000/1567382400

Sold for 11 keys (QS)

Sale 6:

https://backpack.tf/profiles/76561198237492194#!/compare/1568764800/1568851200

https://backpack.tf/profiles/76561198334946156#!/compare/1568764800/1568851200

Untrace

sale 7:

https://backpack.tf/profiles/76561198334946156#!/compare/1569369600/1569456000

https://backpack.tf/profiles/76561198095197522#!/compare/1569369600/1569456000

Sold for ~10 keys in sweets

https://bot.tf/stats/listings/M0DWVE5Z

B/O of 12 keys

Sale 8:

https://backpack.tf/profiles/76561198095197522#!/compare/1569456000/1569542400

https://backpack.tf/profiles/76561198124117179#!/compare/1569456000/1569542400

Sold for 11 keys

sale 9:

https://backpack.tf/profiles/76561198124117179#!/compare/1569542400/1569628800

https://backpack.tf/profiles/76561198389129235#!/compare/1569542400/1569628800

Sold for DP Counterfeit + 4 keys

use there

Sale 10:

https://backpack.tf/profiles/76561198389129235#!/compare/1569542400/1569628800

https://backpack.tf/profiles/76561198255134823#!/compare/1569542400/1569628800

Sold for DBD YWN

sales all over the place, use there. ---> https://pastebin.com/JjASD1W6

Sale 11:

https://backpack.tf/profiles/76561198255134823#!/compare/1569628800/1569715200

https://backpack.tf/profiles/76561198353309101#!/compare/1569542400/1569628800

Sold for KaW Hoodie + ~1 key in sweets

use there

Sale 12:

https://backpack.tf/profiles/76561198353309101#!/compare/1571184000/1571443200

https://backpack.tf/profiles/76561198432714467#!/compare/1571011200/1571270400

Untrace

sale 13:

https://backpack.tf/profiles/76561198432714467#!/compare/1571011200/1571270400

https://backpack.tf/profiles/76561198095320741#!/compare/1571011200/1571270400

Untrace

Sale 14:

https://backpack.tf/profiles/76561198095320741#!/compare/1571011200/1571270400

https://backpack.tf/profiles/76561198337734785#!/compare/1571184000/1571270400

QS

Total sales @:

10, 10, 11, 11, 12, 12 keys

Taking 10 - 12 keys