has other sales

Sale 1: 2500k

https://backpack.tf/profiles/76561197968546159#!/compare/1619049600/1619136000

https://backpack.tf/profiles/76561198116002030#!/compare/1618963200/1619136000

gpan + a few other hats in the different group - darkblaze chieftain (420)

https://backpack.tf/profiles/76561199102237820#!/compare/1621814400/1621900800

chieftain sold for 420 here

with gpan sugg at 2700 and the hats bringing it above 3000, likely, this is going to cap at the buyout of 2500

https://gladiator.tf/listings/607ed3441497899017234e34

Sale 2: Probably around the ~1100k range

https://backpack.tf/profiles/76561198116002030#!/compare/1623369600/1623456000

Sale 3: 1200k

https://backpack.tf/profiles/76561198285371555#!/compare/1623456000/1623542400

https://backpack.tf/profiles/76561198258937500#!/compare/1623456000/1623542400

stormy 13th veil - wicked wood peak - cool ft blue mew pistol - collectors sandvich - scorching boxcar bomber

veil accurate at 1500

peak accurate at 97

pistol i just suggested at 49 https://backpack.tf/suggestion/60db47078a64641c3e6a1a26

sandvich accurate at 42.5

boxcar sold here for 110 https://backpack.tf/profiles/76561198056681334#!/compare/1617753600/1617840000

sold here for 108 https://backpack.tf/profiles/76561198337734785#!/compare/1624492800/1624579200

taking it at 109

so 1500 - 97 - 49 - 42.5 - 109 = 1202.5

Seeing that the buyer in sale 1 bought for well over 2500 keys in items and resold for (my estimation of) 1100 keys, I would not include either of those sales.

However, I would include sale 3 and resuggest this at 1200 - 1500.