thank you xergoyf

sales

Sold for 75 keys

https://backpack.tf/profiles/76561198021055079#!/compare/1593216000/1593302400

https://backpack.tf/profiles/76561198334765018#!/compare/1592784000/1593302400

marketplace

https://marketplace.tf/items/tf2/315;5;u35

Sold for 119.99 on April 26 (119.99/1.81 = 66.29 rounding to 66 keys)

Sold for 150 on May 17 (150/1.89 = 79.37 rounding to 79 keys)

Sold for 95 on May 29 (95/1.94 = 48.97 rounding to 49 keys)

Sold for 124.99 on June 26 (124.99/2.03 = 61.57 rounding to 62 keys)

https://backpack.tf/item/807496197 (62 and 66)

https://backpack.tf/item/884755468 (79)

classifieds

https://gyazo.com/acf856a8d4fa7868e9d341496c945b07

Seller at 72 is duped, and theres a new buyer at 61.

summary

1 @ 49 keys

1 @ 62 keys

1 @ 66 keys

1 @ 75 keys

1 @ 79 keys

conclusion

49 is low outlier due to buyers.

62 and 66 both duped.

taking 75-79 here.