Challenge 19, Team F.L.A.M.B.E.S!

14th suggestion, made by Mikey!

Marketplace Sales:

https://marketplace.tf/items/tf2/30763;5;u3015

1:

https://backpack.tf/item/5221596406

May 4th - $49.99

Keys were $1.88 that day, so 49.99 / 1.88 = 26.6 keys

B/O was 25 keys. https://bot.tf/stats/listings/MGLK365Q

2:

Can't find item history.

May 12th - $49.99

Keys were $1.90 that day, so 49.99 / 1.90 = 26.3 keys

B/O was 25 keys. https://bot.tf/stats/listings/MVQ3J08W

3:

Can't find item history.

May 22nd - $25.23

Quicksell / Below buy orders

4:

Can't find item history.

May 30th - $49.99

Keys were $1.94 that day, so 49.99 / 1.94 = 25.77 keys, rounding to 26.

5:

Can't find item history.

June 18th - $32.00

Keys were $1.98 that day, so 32 / 1.98 = 16.2 keys, rounding to 16.

Other Sales:

6:

https://backpack.tf/profiles/76561198096856475#!/compare/1588464000/1588636800

https://backpack.tf/profiles/76561198228519064#!/compare/1588118400/1588550400

18 keys pure. Box trot was sold for the 16 keys and I highly doubt they sold their beanie for 18 keys instead of 44.

Summary of Sales:

2 @ 25

1 @ 26 Excluding: high, as 25 took months to sell.

1 @ 16 Excluding, close to buy orders / quicksell.

1 @ 18

Taking 18-25