Resuggesting, thank you Erik for the buyout!

Suggestion 21, Squad 3.

Untrace

https://backpack.tf/profiles/76561198932769972#!/compare/1587859200/1588982400

https://backpack.tf/profiles/76561198879945899#!/compare/1588896000/1588982400

Quicksold for 10 keys?

https://backpack.tf/profiles/76561198247802030#!/compare/1592092800/1592265600

https://backpack.tf/profiles/76561198879945899#!/compare/1592092800/1592179200

Buyout was 15.

https://bot.tf/stats/listings/4KV89QP0

Untrace

https://backpack.tf/profiles/76561198419198055#!/compare/1585872000/1586908800

https://backpack.tf/profiles/76561198277373335#!/compare/1586476800/1586822400

Untrace

https://backpack.tf/profiles/76561198277373335#!/compare/1586822400/1587081600

https://backpack.tf/profiles/76561198419198055#!/compare/1586908800/1586995200

Untrace

https://backpack.tf/profiles/76561198419198055#!/compare/1587772800/1588636800

https://backpack.tf/profiles/76561198876163175#!/compare/1587686400/1587859200

Sold for 15 keys

https://backpack.tf/profiles/76561198876163175#!/compare/1592265600/1592352000

https://backpack.tf/profiles/76561198120374593#!/compare/1592006400/1592352000

Sold on 4/5/2020 for $29.99 / $1.69 = 17.75 keys ~ 18 keys

Sold on 5/21/2020 for $25.33 / $1.88 = 13.47 keys ~ 13 keys

Sold on 6/1/2020 for $29.95 / $1.92 = 15.60 keys ~ 16 keys

https://marketplace.tf/items/tf2/30807;5;u108

Buyout was likely 15 for the 18 key sale.

https://bot.tf/stats/listings/M19Z02D1 - saltz at 15 keys, a known marketplace seller.

https://bot.tf/stats/listings/4ZPJJWJD - few days after the sale, the 15 key listing is gone.

Classifieds:

https://gyazo.com/3df5adbff04efae06a827e0f8f4b101c

Taking 13-15 keys here, as the length of the sale is likely showing 16 is a high outlier.