Super low-tiers should get some love, by love I mean burn to the ground :)

MP sales

https://marketplace.tf/items/tf2/480;5;u59

June 10: 16.3/2.01 = 8.1, rounding 8 keys

May 30: 15.9/1.94 = 8.19, rounding 8 keys

Sale 1

https://backpack.tf/item/8715731659

https://backpack.tf/profiles/76561198408389264#!/compare/1594166400/1594252800

https://backpack.tf/profiles/76561198337734785#!/compare/1594166400/1594252800

untraceable

Sale 2

https://backpack.tf/item/3393692823

https://backpack.tf/profiles/76561198356089585#!/compare/1591488000/1591747200

https://backpack.tf/profiles/76561198080179568#!/compare/1591660800/1591747200

untraceable

Sale 3:

https://backpack.tf/item/3393692823

https://backpack.tf/profiles/76561198000487147#!/compare/1590710400/1590796800

https://backpack.tf/profiles/76561198808579976#!/compare/1590710400/1590796800

Sold for 5 keys+ Painted Villain Viel

x=5 after rounding

Sale 4:

https://backpack.tf/item/8715731659

https://backpack.tf/profiles/76561198871554805#!/compare/1588809600/1589328000

https://backpack.tf/profiles/76561198918453808#!/compare/1589155200/1589241600

Histories don't match, untraceable.

Sale 5:

https://backpack.tf/item/8715731659

https://backpack.tf/profiles/76561198997619828#!/compare/1589673600/1589760000

https://backpack.tf/profiles/76561198129992953#!/compare/1589673600/1589760000

Sold with a bunch of cosmetics for Festive Amby +key

5 keys

Classifieds:

https://imgur.com/a/146mze2

Buy orders over 6 keys, excluding the sales with 5 keys

8 flat.