Team 5 Suggestion 17

https://backpack.tf/item/6465340487 ← Alt.

https://backpack.tf/item/4936490295 ← None of these are traceable.

https://backpack.tf/item/4199702362 ← Untraceable.

https://backpack.tf/item/3563006461 ← Untraceable.

https://backpack.tf/item/3035886365 ← No sales.

https://backpack.tf/item/2786616900 ← Untraceable.

https://backpack.tf/item/2757666394 ← No sales.

https://backpack.tf/item/2696320885 ← Unusable.

https://backpack.tf/item/2940535748

Sale 1) Sold for 3 Keys + 21 Refined

https://backpack.tf/profiles/76561198006102415#!/compare/1531526400/1531785600

Rounds to 3.5 Keys

Sale 2) ?

https://backpack.tf/profiles/76561198425445035#!/compare/1531785600/1531872000

https://backpack.tf/profiles/76561198170043531#!/compare/1531785600/1531872000

https://backpack.tf/item/2823244707

Sale 3) Sold for a Silver Cyclone I See You (4 Keys) + ~0.5 Keys of Items

https://backpack.tf/profiles/76561198164200492#!/compare/1528329600/1528416000

I See You Mini

https://backpack.tf/suggestion/5b67515fcf6c757693085322 - 4 Keys

https://marketplace.tf/items/1112;5;u3009 - Sold for $8.27 when Keys were $2 each, $9.99 when they were $1.98, $9.45 when they were $1.97, and $10 when they were $1.96

$8.27 / 2 = 4.14, which rounds to 4 Keys

$9.99 / 1.98 = 5.05, which rounds to 5 Keys

$9.45 / 1.97 = 4.8, which rounds to 5 Keys

$10 / 1.96 = 5.1, which rounds to 5 Keys

https://imgur.com/a/hwbwfd9 - 16 Day Seller at 5 Keys, 25 Day Seller at 5 Keys, 19 Day Seller at 5 Keys, 29 Day Seller at 5 Keys, 2 Month Seller at 5.15 Keys

https://backpack.tf/item/2940535748

https://backpack.tf/item/6465340487

https://backpack.tf/item/2843895218

https://backpack.tf/item/6519408337

https://backpack.tf/item/4446306662

Since 3.5 is close to Buyers at 3.34 Keys, we'll call 3.5 low.