A symmetrical range, how nice.

4 Sales of the hat in the last 3 months.

Sale 1 - NOT USABLE Bulk Sale

https://backpack.tf/profiles/76561198157474049#!/compare/1605484800/1612310400

User bulk bought it from STN

Sale 2 - NOT USABLE QS

https://backpack.tf/item/5219408850

The same user quicksold it to QS.Store

Sale 3 - 23 Keys

https://marketplace.tf/items/tf2/30045;5;u108

Bought for US$49.99

The average key price of the day or purchase 12 2 21 is 2.13

49.99/2.13=23.46 rounded is 23 keys

Sale 4 - 32 Keys

https://backpack.tf/profiles/76561198041108750#!/compare/1616371200/1616457600

https://backpack.tf/item/5219408850

https://feen.us/zcjxr1.png

https://feen.us/l26aaq.png

Bought from QS.TF for 32 keys pure