Fez mini

Sale 1-4

https://marketplace.tf/items/tf2/223;5;u58

$29.99/1.82 = 16 keys

$20/1.78 = 11 low excluding

$23/1.69 = 14 keys

$23/1.68 = 14 keys

Sale 5.

https://backpack.tf/profiles/76561198133155023#!/compare/1576454400/1576540800

With 2 keys and 1.7 keys sweets for a DBD Buccaneer’s Bicorne

= 18.18647742 keys

DBD Bicorne mini

Sale 1-2

https://marketplace.tf/items/tf2/607;5;u62

$45/1.79 = 25.1396648 keys

$28.5/1.72 = 16.27906977 keys

Sale 3. https://backpack.tf/profiles/76561198219212248#!/compare/1576368000/1576454400

Showstopper Bunnyhopper (5.05) + Strange KS Aussie minigun (18.9)

= 23.95 keys

Sale 4. https://backpack.tf/profiles/76561198142822631#!/compare/1572220800/1574726400

Bulk

Sale 5. https://backpack.tf/profiles/76561198142822631#!/compare/1574726400/1575504000

Not sure

Total: 25.1396648 + 16.27906977 + 23.95 = 21.88647742 keys

Sale 6. https://backpack.tf/profiles/76561198807869330#!/compare/1573776000/1575244800

https://backpack.tf/profiles/76561198380769556#!/compare/1573776000/1573862400 Aussie amby - low excluding

Sale 7.

https://backpack.tf/profiles/76561198866988261#!/compare/1574380800/1574467200

https://backpack.tf/profiles/76561198380769556#!/compare/1574380800/1574467200 history doesn’t match

Sale 8. https://backpack.tf/profiles/76561198175470618#!/compare/1575849600/1575936000

Keys don’t match

Sale 9 .https://backpack.tf/profiles/76561198175470618#!/compare/1576368000/1576454400

https://backpack.tf/profiles/76561198796395930#!/compare/1576281600/1576368000 Convict and Bicorne doesn’t match

Sale 10. https://backpack.tf/profiles/76561198796700002#!/compare/1576368000/1576454400 Omniscient Orb Murders Motif (14) + 3 keys

= 17 keys

Total: 16, 14, 14, 18.18647742, 17

= 14-18 keys!