Knew I screwed up somewhere, remaking this cause of a mistake I made previously.

Unusual was purchased from a TFtrade bot for 10 keys: https://imgur.com/a/r5w9cjx

Was then sold in the SCM for roughly 12 keys: https://imgur.com/a/B4ItZez

Someone said I needed to hover over the unusual to show the effect so here it is: https://imgur.com/a/2GV6zW5

The currency is Philippine Peso but it was sold for P1365 and the value of keys at the time was about P113.5 on average so after dividing it is about 12.026 keys, rounded down of course.

Price of keys at the time: https://imgur.com/a/b6BSo2n

The hat has had some other sales but can't find a way to compare the prices so I'll drop the history here for anyone curious: https://backpack.tf/item/9844596585

Thank you to Bob d Asymmetrical Trashcan for pointing out my mistake.