One recent sale.

Sale 1: Sold for 300 keys + Spooky Night Taunt: Results Are In

https://backpack.tf/profiles/76561198067195629#!/compare/1582156800/1583193600

https://backpack.tf/profiles/76561198161711912#!/compare/1583107200/1583193600

300 + 8.025 = 308.025 rounding to 310 keys

Mini suggestion for the Spooky Night Taunt: Results Are In:

Sale 1: Sold to a backpack buyer

https://backpack.tf/profiles/76561198279609240#!/compare/1587254400/1587513600

https://backpack.tf/profiles/76561198168863803#!/compare/1587427200/1587513600

Sale 2: Not sure

https://backpack.tf/profiles/76561198125791160#!/compare/1586044800/1586131200

https://backpack.tf/profiles/76561198986747837#!/compare/1586131200/1586217600

Sale 3: Unknown

https://backpack.tf/profiles/76561198986747837#!/compare/1586131200/1586217600

https://backpack.tf/profiles/76561198322560312#!/compare/1586131200/1586217600

Sale 4: Unknown

https://backpack.tf/profiles/76561198322560312#!/compare/1586131200/1586217600

https://backpack.tf/profiles/76561198141477086#!/compare/1586217600/1586304000

Sale 5 & 6: Marketplace sales

https://marketplace.tf/items/tf2/1109;5;u3021

15 on March 6, 2020

15/1.71 = 8.77 rounding to 9

6.2 on March 10, 2020

6.2/1.73 = 3.58 rounding to 3.6

Sale 7: Bulk for Burning Flames Blighted Beak

https://backpack.tf/profiles/76561198023895008#!/compare/1581724800/1581811200

https://backpack.tf/profiles/76561198161711912#!/compare/1581638400/1581811200

Sellers and Buyers for the Spooky Night Taunt: Results Are In

https://gyazo.com/5df8efed884f6dacaf577c4f86d48d7c

Sales for the taunt are at 3.6 and 8.77. 3.6 being low due to buyers at 4 keys+.

Will be making a range of 7.28 - 8.77, 7.28 being the seller, while the sale being 8.77, the average being 8.025.

As for the Demonflame Modest Pile of Hats, the sale ends up being 310 keys, being the only sale, taking 310 keys here.