Resugg due to wrong key pricing (thanks shuffle spy).

https://backpack.tf/profiles/76561199001515690#!/compare/1589155200/1589328000

https://backpack.tf/profiles/76561198402240423#!/compare/1589068800/1589328000

https://backpack.tf/item/3015109613

https://marketplace.tf/items/tf2/30004;5;u14

Sold at 490$. Keys at this time were about 1.9$.

490$ ÷ 1.9 = 258 keys

Sale 2:

https://i.imgur.com/fYICc4a.png

from left to right: accursed, green energy + good parts, 1 of 1 sunbeams sensei, festive spirit, a key, jarate shock

I bought it 2 months ago for a lot of unpriced or outdated unusuals (which in total i paid 289 for) and didn't find any other sale. This sale most probably can't be used.