What do you call a 10 month old price based off of a quicksell?

Wrong.

( ͡° ͜ʖ ͡° )

Sale #1

Sold for a Strange Specialized Killstreak Festive Medi Gun + a Magnetic Hat Protector A Head Full of Hot Air (Clean) + 26 keys pure.

Medi (~21.5) + MHP Hot Air (~18.5) + 26 = 66

http://backpack.tf/profiles/76561198083783079#!/compare/1470009600/1470096000

Sale #2

Sold for a Strange Disco Beat Down Private Eye (mini below) + a Bedouin Bandana + 3(ish) in pure.

DBD Private Eye (35) + Bandana (~7) + 3 = 45

http://backpack.tf/profiles/76561198251503208#!/compare/1472256000/1472342400

See, this sale kind of triggers me because it was based off of the wrong, old price of the Ground Control. I'm still using and including it because by definition it is valid. I'd like to hear feedback on this. :^)

Why More Sales Were Not Used

This is going to be long and basically only for mods or very thorough voters, skip to TL;DR if you don't care.

Part of a gigantic bulk trade. Unusable.

http://backpack.tf/profiles/76561198110477461#!/compare/1468972800/1469059200

Got "traded" but was untradable when they obtained it. Plus, over 1.5 years ago. I checked SCM but the only thing sold that day was for $80, which I doubt the Ground sold for. I'd also like feedback on this, but I'm not using this to effect the price because of my uncertainty.

http://backpack.tf/profiles/76561198002807555#!/compare/1420617600/1420790400

Sold for a Strange Professional Killstreak Kritzkrieg and 33 pure. Would have been a really nice sale, too, but was traded a year ago. The guy that has it now is currently selling for 80 keys. Can't use because of date.

http://backpack.tf/profiles/76561198056080374#!/compare/1441177200/1441263600

Unboxed by someone about 8 months ago, never traded it. Just putting this here to show that I'm not missing any of the 6 Ground Control's that exist. :^)

http://backpack.tf/profiles/76561198036510331#!/compare/1451289600/1451635200

TL;DR

4 of the 6 Ground Control's that exist and their most recent sales are unusable because of either the date, vagueness of the trade, or part of bulk trades.

Proof is above. The 2 sales I have should be enough.

DBD Private Eye Mini

Cheapest B/O is 35 keys on Classifieds

http://backpack.tf/classifieds?item=Private%20Eye&quality=5&tradable=1&craftable=1&australium=-1&particle=62

I am quite literally forced to use this B/O as a mini because I checked every single history of the DBD Private Eye, with no luck. Out of all 18, 2 would've been usable. However, one was for 2 unpriced unusuals plus a mess of other items and the other trade had a scammer involved. I am not writing out 18 different explanations with links, unless absolutely needed. If you don't believe me, feel free to check.

Any feedback/comments are appreciated. Either compliments or criticism, both help me very much. Thanks for reading! :D