Sale 1)

https://backpack.tf/profiles/76561198114635132#!/compare/1497657600/1497744000

not using

Sale 2)

https://backpack.tf/profiles/76561198006261640#!/compare/1497484800/1497657600

sold for a mystery to everyone hatypus 200k-arcarna bot dogger 138 (duped, mini below)=62

mini for bot dogger

https://backpack.tf/profiles/76561198040445926#!/compare/1497830400/1497916800

sold for a strange scorching sole mate (mini below)

Micro for sole mate

https://backpack.tf/profiles/76561198172573626#!/compare/1491696000/1491782400

sold for a ghost yellow belt 79+dp veil 59k (mini below)=138

Micro for veil

https://backpack.tf/profiles/76561198172573626#!/compare/1491696000/1491782400

sold for a ge baker boy 59k

Micro for yellow belt

I dont know if you can do this

https://backpack.tf/profiles/76561198144819017#!/compare/1491609600/1491696000

sold for a bonzo worst nightmare 135+3 keys sweets=138

138-veil 59k=79

Final price

62 keys