RESUGGESTION with new sales from Blaze.xTH3RM4Lx

Original suggestion: https://backpack.tf/suggestion/5f932b76c0be300dd567184e#comment-5fd47e8f62dcb70da844baa1

New sales:

https://marketplace.tf/items/tf2/447;14;kt-1

https://backpack.tf/item/2097761958 - new sale at $37 (20.6 keys)

https://marketplace.tf/items/tf2/447;14;kt-2 - new sale at $35 (19.9 keys)

https://marketplace.tf/items/tf2/447;14;kt-3 - new sale at $15 (8.3 keys) + a bunch of sellers at $35 (17.3~ keys atm)

https://backpack.tf/profiles/76561198267950243#!/compare/1607472000/1607644800

https://backpack.tf/profiles/76561198396499936#!/compare/1607472000/1607558400 - bulk

https://imgur.com/a/g3S8Vsb

https://bot.tf/stats/item?def=447&q=14&ef=&craft=1&aus=0&ks=3 - 2 sales at 15 keys

https://backpack.tf/profiles/76561198087558444#!/compare/1606176000/1606521600 - one of the sales at 15 keys

https://backpack.tf/profiles/76561198432714467#!/compare/1606953600/1607040000

https://backpack.tf/profiles/76561198454615761#!/compare/1606953600/1607040000 - likely the other sale at 15 keys

https://backpack.tf/profiles/76561198258937500#!/compare/1604188800/1604275200

https://backpack.tf/profiles/76561197960466656#!/compare/1604188800/1604361600 - sold for 16 keys

https://backpack.tf/profiles/76561198014199158#!/compare/1603584000/1603670400

https://backpack.tf/profiles/76561198258937500#!/compare/1603670400/1603756800 - sold for 16 keys

Old range: 17.1 - 18 keys

New range: 15 - 17 keys