With one sale on MP and 3 on steam taking just 61 keys
SCM takes the average of all sales that took place during the time, that doesn't mean that every single sale was for $150. It's possible there were lower and higher sales. There used to be a method to view each sale separately, but that doesn't seem to be working right now.
With that uncertainty being factored in, I don't see much reason to exclude 91.3 here. Resuggest at 61-91.
I've received complaints for having ranges that are lower than 30 keys, so that's why I put it at just 61. I'll resugg
Minor update
One sold April 2nd for 180$ on MP
https://marketplace.tf/items/tf2/17271;11;w1;pk271
Keys that day were 1.97$
https://marketplace.tf/items/tf2/5021;6
180/1.97 = 91.3
On steam 3 sold Feb 6th for 150$
https://steamcommunity.com/market/listings/440/Strange%20Saccharine%20Striped%20War%20Paint%20%28Factory%20New%29
keys that day were 2.43$
https://steamcommunity.com/market/listings/440/Mann%20Co.%20Supply%20Crate%20Key
150/2.43 = 61.7
With one sale on MP and 3 on steam taking just 61 keys
SCM takes the average of all sales that took place during the time, that doesn't mean that every single sale was for $150. It's possible there were lower and higher sales. There used to be a method to view each sale separately, but that doesn't seem to be working right now.
With that uncertainty being factored in, I don't see much reason to exclude 91.3 here. Resuggest at 61-91.
I've received complaints for having ranges that are lower than 30 keys, so that's why I put it at just 61. I'll resugg