Comin up next.

Sales

Sale 1: Sold for 24 keys

https://backpack.tf/profiles/76561198074924284#!/compare/1596067200/1596240000

https://backpack.tf/item/4197675365

B/o was same

https://bot.tf/stats/listings/4KVGX85N

Sale 2: Untrace, to quickbuyer

https://backpack.tf/profiles/76561198394877897#!/compare/1595030400/1596412800

https://backpack.tf/profiles/76561198156255538#!/compare/1594944000/1595203200

Other exchanges, such as tradebacks, mannco, scrap, and etc.

https://backpack.tf/item/6037178259

Marketplace

https://marketplace.tf/items/tf2/30647;5;u93

July

36 on July 2 (36/2.01 = 18~)

https://manic.tf/keyprice/?at=2020-07-02

Listings during the time: https://bot.tf/stats/listings/4ZP9LDG1

48 on July 22 (48/1.94 = 25~)

https://manic.tf/keyprice/?at=2020-07-22

Listings during the time: https://bot.tf/stats/listings/4J90R0OX

August

45 on August 24 (45/1.8 = 25)

https://marketplace.tf/items/tf2/5021;6

https://manic.tf/keyprice/?at=2020-08-24 no records

Classifieds

https://gyazo.com/d4dd2333caf33e57b374803d021091e0

https://bot.tf/stats/listings/4J90R0OX

Seller at 20~ for about a month.

Summary

Sales are at 18, 24, 25, and 25.

Conclusion

The seller has been there for awhile, but there has been 3 sales above that since, and so I will not be excluding the sales at higher due to that.

Going with 18-25 here.