Molten Mallard Desert Marauder

New price: 28-32 keys

[proof below]

SALE #1 = 32 keys

https://backpack.tf/profiles/76561198064441312#!/compare/1511654400/1512000000

http://www.tf2outpost.com/trade/29455103 - B/O 32 keys

Sold for 32 keys.

SALE #2 = invalid

https://backpack.tf/profiles/76561198331632015#!/compare/1512864000/1513209600

Quicksold for 21 keys, current quickbuyers at 20 keys.

SALE #3 = invalid

https://backpack.tf/profiles/76561198095236132#!/compare/1513123200/1513209600

Quicksold for 22 keys to R+ubi.

SALE #4 = invalid

https://backpack.tf/profiles/76561198048492330#!/compare/1513468800/1513555200

Quickbought off R+ubi, appears to be 24 keys.

SALE #5 = 28 keys

https://backpack.tf/profiles/76561198313538268#!/compare/1516492800/1516579200

Sold for 28 keys. Credits to Randy!

SUMMARY

Sales: 28 / 32 keys

Sellers: 31 keys

https://gyazo.com/9733e2d17a4102025718daf383419aa2

Seller is a week old, so including in the range. Going with 28-32 keys.