Purble demon apple

Sale #1)

Sold along Miami Nights Master's Yellow Belt for Demonflame Bloke's Bucket Hat:

https://backpack.tf/profiles/76561198149193189#!/compare/1633219200/1635120000

https://backpack.tf/profiles/76561198177872379#!/compare/1635033600/1635120000

No usable sales on Belt, excluding.

Sale #2)

369 keys:

https://backpack.tf/profiles/76561198258937500#!/compare/1634947200/1635120000

Buyer claims it is 369, gladiator page says 375:

https://gladiator.tf/listings/617726892151e19a310b4f89

Either way, rounding to 370.

Sale #3)

Purple Energy Texas Slim's Dome Shine + Pumpkin Moon Optic Nerve + Strange Professional Killstreak Gunslinger + Strange Construction PDA + Max's Severed Head + 50 keys:

https://backpack.tf/profiles/76561198039749336#!/compare/1636416000/1636502400

https://backpack.tf/profiles/76561198258937500#!/compare/1636329600/1636416000

No usable sales on PE Texas Slim's Dome Shine, excluding.

Sale #4)

Strange Normal Flame Thrower (In-date, 500 keys):

https://backpack.tf/profiles/76561198039846030#!/compare/1642032000/1642118400

https://backpack.tf/profiles/76561198039749336#!/compare/1641513600/1642204800

Additional proof, courtesy of the buyer:

https://gyazo.com/388af2a206b1f1f1a69550dba68cd8fa

We have 370 and 500.

Taking 370 - 500 range.