https://backpack.tf/stats/Unusual/Master%27s%20Yellow%20Belt/Tradable/Craftable/15

Searing Plasma Master's Yellow Belt

Current price : 44 keys

New price : 50 - 60 keys

Sale 1

https://backpack.tf/profiles/76561198105529029#!/compare/1565481600/1565654400

https://backpack.tf/profiles/76561198263801172#!/compare/1565481600/1565568000

Sold for 44 keys

Sale 2

https://backpack.tf/profiles/76561197963562718#!/compare/1567555200/1567641600

https://backpack.tf/profiles/76561198802991149#!/compare/1567555200/1567641600

Sold for Disco Beat Down Your Worst Nightmare (25 keys) + Miami Nights Data Mining Light (11.5 keys, mini : https://backpack.tf/suggestion/5d72320067807230db4a1618) + 19 keys + 43.22 ref = 56.5, rounding to 57 keys

65 keys b/o : https://bot.tf/stats/listings/YDLVX5VR

Sale 3

https://backpack.tf/profiles/76561198027603870#!/compare/1565654400/1565740800

https://backpack.tf/profiles/76561197963562718#!/compare/1565654400/1565740800

Sold for 45 keys : https://gyazo.com/98fa579706006a41185fd04265e97b81

Sale 4

https://backpack.tf/profiles/76561198117923240#!/compare/1562457600/1562716800

https://backpack.tf/profiles/76561198158206236#!/compare/1562457600/1562544000

Untraceabke

Sale 5

https://backpack.tf/profiles/76561198080179568#!/compare/1560556800/1560643200

https://backpack.tf/profiles/76561198117923240#!/compare/1560643200/1560988800

Sold for 50 keys

Sale 6

https://backpack.tf/profiles/76561198263801172#!/compare/1567728000/1567814400

https://backpack.tf/profiles/76561198157315119#!/compare/1567555200/1567814400

Sold with a Strange Festivized Specialized Killstreak Australium Stickybomb Launcher (14.5 keys) + 2 keys for a Scorching Flames Tundra Top (127.5 keys) = 111 keys

https://imgur.com/a/R3uD0jE

B/o caps at 60 keys : https://bot.tf/stats/listings/4KR6XVZX

Sale 7

https://backpack.tf/profiles/76561198157315119#!/compare/1567987200/1568246400

https://backpack.tf/profiles/76561198832639251#!/compare/1568073600/1568160000

Untraceable

Sale 8

https://backpack.tf/profiles/76561198043080709#!/compare/1564185600/1564876800

https://backpack.tf/profiles/76561198012008613#!/compare/1564790400/1569196800

Untraceable

Summary :

1 @ 60 keys

1 @ 57 keys

1 @ 50 keys

1 @ 45 keys <---- Quicksold to Thrane https://bot.tf/stats/listings/Y5RO6LO7

1 @ 44 keys <---- Outlier