I like Vikings

Their boats are still spiky

Sellers: - https://gyazo.com/e60f3fa2300186ef2e0a6daaef1b7db6

https://backpack.tf/item/10440934857 - young @ 20 keys

https://backpack.tf/item/8580247539 - 1 month @ 50 keys, strange variant

Sale 1)

https://gyazo.com/59cb13b3929e530d3f25758e7544e23a https://backpack.tf/item/10069416373

$34.99 / $1.81 = 19 keys

Sale 2)

https://backpack.tf/profiles/76561199107627144#!/compare/1627171200/1627430400

https://gladiator.tf/sales?item=Green%20Energy%20Spiky%20Viking - Sold via buy order for 14 keys + 32.44 (~0.55 keys) = 15 keys

Sale 3)

https://backpack.tf/profiles/76561198083134207#!/compare/1627430400/1627516800

https://gyazo.com/42096998b02fc17284c95ff259f99600 - Bulk, but the Spiky was valued at 17 keys - https://gyazo.com/131d4ffadaf5bd741e74e553a7146a26 https://gyazo.com/0399efbe82c8d5090896bded73887db3

Sale 4) Credits to CITALOPRAM

https://backpack.tf/profiles/76561198453530349#!/compare/1623715200/1623801600

https://backpack.tf/profiles/76561198083134207#!/compare/1623715200/1623801600

https://gyazo.com/f4b3cee26fb80d5de953fe6bddfaa9df - Sold for 16 keys

Sale 5)

https://backpack.tf/profiles/76561198860102898#!/compare/1622851200/1623715200

https://backpack.tf/profiles/76561198453530349#!/compare/1623628800/1623715200 - Sold via buy order for 13 keys + 15.33 keys (~0.25 keys) = 13 keys

Sales:

13, 15, 16, 17 and 19

Excluding 13 since it's below buyers

Leaving 15 in the range as it's supported by sales at 13 and 16

Thanks =)