Sale #1: 9.4

Cloudy moon Conjurer's Cowl was traded for Tartan Spartan

before http://backpack.tf/profiles/76561198085223298?time=1423382400

after http://backpack.tf/profiles/76561198085223298?time=1423555200

10.5 * 0.9 = 9.4

(mini on duped Cowl. Cowl was bought with a clean cloudy moon Prussian Pickelhaube (11.5) http://www.tf2outpost.com/trade/24518452 so I'll just use the suggested value of the cowl)

Sale #2: 8.1 buds

Scorching flames Thirst Blood was traded for Tartan Spartan

before http://backpack.tf/profiles/76561197993876329?time=1421222400

after http://backpack.tf/profiles/76561197993876329?time=1421308800

9 * 0.9 = 8.1

These two sales were the most recent I could find for the Morning Glory Tartan Spartan.

Mini on outdated thirst.

Sale #1 8 pure.

Clayie offered on Kaegix trade http://www.tf2outpost.com/trade/24865939

Clayie paid 8 pure based on the history of the new items in Kaegix backpack http://backpack.tf/profiles/76561198028269888?time=1423728000

Sale #2: 9.3

Green Energy Troublemaker's Tossle Cap + Orbiting Fire Bonk Boy traded for scorching Thirst Blood.

before http://backpack.tf/profiles/76561198095798023?time=1423900800

after http://backpack.tf/profiles/76561198095798023?time=1424246400

7.5 + 2.8 = 10.3 * 0.9 = 9.27 rounded to 9.3

Sale #3: 10.4

Purple energy Anger was traded for scorching Thirst Blood. http://www.tf2outpost.com/trade/24750379

Before http://backpack.tf/profiles/76561198049871343?time=1422086400

after http://backpack.tf/profiles/76561198049871343?time=1422172800

11-12. 11.5 * 0.9 = 10.35 rounded

So basically scorching Thirst Bloods have still sold for around the current suggested price if not more.

If you have supporting or countering proof feel free to let me know :)

Helpful pricing tips are always welcomed too.

I want that Yellow belt. ( ง͡° ͜ʖ ͡°)ง