It's Burning Flames Respectless Rubber Glove but i extinguished it, so its smoking. Why the price is so different?

Sale 1: Bulk.

https://backpack.tf/profiles/76561198112060143#!/compare/1550620800/1550707200

https://backpack.tf/profiles/76561198369548702#!/compare/1550620800/1550707200

Sale 2: Bulk.

https://backpack.tf/profiles/76561198369548702#!/compare/1550966400/1551139200

https://backpack.tf/profiles/76561198154700747#!/compare/1550966400/1551052800]

Sale 3: ~9 Keys Pure.

https://backpack.tf/profiles/76561198118235963#!/compare/1551398400/1551484800

Sale 4: ~9 Keys Pure.

https://backpack.tf/profiles/76561198118235963#!/compare/1551916800/1552003200

https://backpack.tf/profiles/76561198129564285#!/compare/1551916800/1552003200

Sale 5: ~9 Keys Pure.

https://backpack.tf/profiles/76561198129564285#!/compare/1552348800/1552435200

https://backpack.tf/profiles/76561198056555996#!/compare/1552348800/1552435200

Sale 6: Untrace/Low.

https://backpack.tf/profiles/76561198056555996#!/compare/1552348800/1552435200

https://backpack.tf/profiles/76561198084806911#!/compare/1551657600/1552435200

Sale 7:

Sold For '72 Taunt: The Box Trot + 2 Keys. (Calling Low)

https://backpack.tf/profiles/76561198275254602#!/compare/1555113600/1555200000

https://backpack.tf/profiles/76561198177146103#!/compare/1555113600/1555200000

Sale 8: Use There.

Sold For Strange Specialized Killstreak Gold Botkiller Scattergun Mk.II (3) + Omniscient Orb Tank Top.

https://backpack.tf/profiles/76561198177146103#!/compare/1555372800/1555459200

https://backpack.tf/profiles/76561198846815106#!/compare/1555459200/1556409600

Sale 9: ~8 Keys. (QS)

https://backpack.tf/profiles/76561198846815106#!/compare/1556668800/1557187200

https://backpack.tf/profiles/76561198044684270#!/compare/1557100800/1557187200

Marketplace.tf Sales:

https://marketplace.tf/items/102;5;u35

Sale 10: ~14 keys. (Calling high)

Apr 27

$24.99 / $1.8 = 13.88 keys

Sale 11: ~14 Keys. (Calling high)

Apr 29

$24.99 / $1.82 = 13.73 keys

Sale 12: ~9 Keys.

May 14

$16.00 / $1.8 = 8.89 keys

Including Sales: 9/9/9/9

Going with 9 keys flat.

Thanks to scourge for the premium!