Sale 1:

Sold in a day for 190 keys

Seller: https://backpack.tf/profiles/76561198258264645#!/compare/1548460800/1548547200

Buyer: https://backpack.tf/profiles/76561198087264863#!/compare/1548374400/1548633600

https://backpack.tf/item/6895386082

X = 190

Sale 2:

Sold for Circling Heart Crocleather Slouch (Suggestion at 34.5) + Nuts n’ Bolts Powdered Practitioner (Suggestion at 13) + Stormy Storm Mann-O-War (23.5) + Disco Beat Down Tossle Cap (48) + Duped Circling Peace Sign Pencil Pusher (Mini at 61 below)

Seller: https://backpack.tf/profiles/76561198062749575#!/compare/1547942400/1548460800

Buyer: https://backpack.tf/profiles/76561198258264645#!/compare/1548288000/1548460800

https://backpack.tf/item/6895386082

https://gyazo.com/d73e2c213b0cf095bcb3faddc63a1a30 - B/O of 200, credit to Barracuda.

X = 180

Other Sales:

https://backpack.tf/item/6895386082 (#1)

https://backpack.tf/item/6621583576 - no actual sales, and marketplace deposit

#1

Bulk for Brain Drain War Eagle

https://backpack.tf/profiles/76561198087264863#!/compare/1554422400/1554681600

https://backpack.tf/profiles/76561198015547078#!/compare/1554422400/1554595200

Circling Heart Crocleather:

https://backpack.tf/suggestion/5caafe95d3817246fd35c215

Nuts Practitioner:

https://backpack.tf/suggestion/5cab2847678072151a7b39b7

Duped Peace Sign Pencil Pusher Mini:

Sale 1:

Sold with ~5.5 keys in pure/items for Terror-Watt Killer’s Kabuto (Suggestion at 33.5) + Killstreak Aus Rocket Launcher (~33)

Seller: https://backpack.tf/profiles/76561198062749575#!/compare/1550966400/1551225600

Buyer: https://backpack.tf/profiles/76561198316571500#!/compare/1551139200/1551225600

https://backpack.tf/item/790219326

X = 61

Sale 2:

Bulk for Burning Stahlhelm

Seller: https://backpack.tf/profiles/76561198316571500#!/compare/1551225600/1551312000

Buyer: https://backpack.tf/profiles/76561198232041512#!/compare/1551225600/1551312000

https://backpack.tf/item/790219326

Sellers:

https://marketplace.tf/items/30928;5;u6

https://backpack.tf/item/6621583576

$320 on marketplace, which is a little less than 180 keys, given keys being $1.80.

Sales at:

180

190

190 sold in a day, but I’m more convinced that it was merely coincidence that it sold that quickly. There are no sales higher than 190, there’s another seller on marketplace for a fair bit less than the sale, and according to the screenshot of the B/O in sale 2, there have been b/o’s fairly low. Therefore, nothing is being excluded.

Going with 180-190.