1 year outdated.

Marketplace

https://marketplace.tf/items/tf2/30959;5;u30

Sold for 29.99 on April 26 (29.99/1.81 = 16.57 rounding to 17 keys) - Buyout of 13 keys.

Sold for 29.99 on June 6 (29.99/1.99 = 15.07 rounding to 15 keys) - Buyout of 12 keys

There was a seller at 13 keys on April 26, however it disappeared an hour later. It leads me to believe that was the first MPTF sale.

https://bot.tf/stats/listings/Y9Q7ZJXD > https://bot.tf/stats/listings/4O9K97EG

There was a seller at 12 keys on the June 5, which also disappeared on the day of the sale. It leads me to believe that was the second MPTF sale.

https://bot.tf/stats/listings/4O93R1OG > https://bot.tf/stats/listings/4J93ODZ9

Untrace

https://backpack.tf/profiles/76561198381939169#!/compare/1591660800/1591747200

https://backpack.tf/profiles/76561198983255976#!/compare/1591660800/1591747200

Untrace

https://backpack.tf/profiles/76561198983255976#!/compare/1591401600/1591747200

https://backpack.tf/profiles/76561198850178158#!/compare/1591574400/1591660800

Untrace

https://backpack.tf/profiles/76561198850178158#!/compare/1591833600/1591920000

https://backpack.tf/profiles/76561198334860631#!/compare/1591833600/1591920000

Current Classifieds:

https://gyazo.com/547a2dff228c6e75945aa04db1892910

Seller at 15 for 11 hours.

1 @ 12 keys

1 @ 13 keys

Taking 12-13 keys here.