History 1: https://backpack.tf/item/8856891266

8 keys + 2 ref pure, ~8 keys:

https://backpack.tf/profiles/76561198190638906#!/compare/1597449600/1600128000

https://backpack.tf/profiles/76561198272692721#!/compare/1555200000/1602374400

History 2: https://backpack.tf/item/7623556729

Untarceable sale:

https://backpack.tf/profiles/76561198850121720#!/compare/1596412800/1596499200

https://backpack.tf/profiles/76561198296433256#!/compare/1596153600/1596499200

Untraceable sale:

https://backpack.tf/profiles/76561198296433256#!/compare/1596585600/1596672000

https://backpack.tf/profiles/76561198195933333#!/compare/1596585600/1596672000

Untrace:

https://backpack.tf/profiles/76561198195933333#!/compare/1596585600/1596758400

https://backpack.tf/profiles/76561198141187659#!/compare/1596672000/1596758400

Marketplace.tf sale: https://marketplace.tf/items/tf2/31029;5;u36

September 15 2020: $14/1.86=7.53 keys ~7.5

Item was then re-deposited at $18

Untraceable Marketplace.tf sales: https://marketplace.tf/items/tf2/31029;5;u36

July 20 2020: $17.99/1.95=9.23 keys ~9 keys

September 28 2020: $12.21/1.85=6.60 keys ~6.5

We have 6.5, 7.5, 8 and 9

6.5 looks low looking at current buyers.

Sellers at $18 on MP (18/1.89=9.52 keys)

7.5-9 should be fine