6 years

Mini for Sunbeams VVF

Item 1

https://backpack.tf/item/543610545

Sale 1

https://backpack.tf/profiles/76561198057452720#!/compare/1612656000/1612742400

https://backpack.tf/profiles/76561198209822445#!/compare/1612656000/1612742400

Bulk for Sunbeams VVF

Sale 2

https://backpack.tf/profiles/76561198209822445#!/compare/1612915200/1613001600

https://backpack.tf/profiles/76561198114402400#!/compare/1612915200/1613001600

Sold alongside:

Strange Australium Black Box - https://gladiator.tf/listings/6024583b7943d302d3112851 - 14.5 keys

Strange Festivized Australium Scattergun - taking 37 keys, see reasoning below

Festivized seller - https://gladiator.tf/listings/60246cbf26db43d714125c3e - 45 keys

Not festivized sellers - https://gladiator.tf/listings/602453728b2d349933045eb8 - 37 keys

Taking 37 keys since festivizer costs less than a key

for

Burning Flames Blighted Beak - https://backpack.tf/suggestion/5fe92497576af53d0a0f2d78 - 615 keys

615 - (14.5 + 37) = 563.5 keys

Taking 564 keys

Sales

564

Rounding to 565 keys here