https://backpack.tf/item/1759298421

https://backpack.tf/profiles/76561198075484000#!/compare/1651708800/1651881600

https://backpack.tf/profiles/76561199099521803#!/compare/1651795200/1651881600

Bulk for Golden Pan

https://backpack.tf/profiles/76561199099521803#!/compare/1652140800/1652227200

https://backpack.tf/profiles/76561198072999396#!/compare/1652140800/1652227200

https://gyazo.com/25d82523143fba45b8ab0b099d1b9f4f (Credits Estel)

40 keys for the Memory Leak Baker + Hard Counter, 28 was for the Baker as stated above in screenshot. Sale = 28 keys

https://backpack.tf/item/1800898932

https://backpack.tf/profiles/76561198075484000#!/compare/1651708800/1651881600

https://backpack.tf/profiles/76561199099521803#!/compare/1651795200/1651881600

Bulk for Golden Pan

Credits Blaze.xTH3RM4Lx:

https://i.imgur.com/dxjzW5f.png - confirmation from seller that it was bought for 28 keys (mind that it was a while back)

https://gladiator.tf/time-machine?item=Memory%20Leak%20Ye%20Olde%20Baker%20Boy&at=2022-07-04T11:40:57.000Z

https://backpack.tf/profiles/76561198057897812#!/compare/1656892800/1656979200

https://backpack.tf/profiles/76561198196524528#!/compare/1656892800/1657065600 - sold for Vivid Plasma Tundra Top

https://gladiator.tf/time-machine?item=Memory%20Leak%20Ye%20Olde%20Baker%20Boy&at=2022-06-14T06:39:00.000Z

https://backpack.tf/profiles/76561198838283733#!/compare/1654992000/1655164800

https://backpack.tf/profiles/76561198057897812#!/compare/1655078400/1655164800 - sold with Non-Craftable Unusual Taunt: The Director's Vision Unusualifier + 6 keys for Open Mind Universal Translator (being used there)

https://backpack.tf/profiles/76561198214513491#!/compare/1656460800/1656547200

https://backpack.tf/profiles/76561198177872379#!/compare/1656460800/1656547200 - bulk

https://backpack.tf/profiles/76561198134397080#!/compare/1654905600/1654992000

https://backpack.tf/profiles/76561198214513491#!/compare/1654905600/1655078400 - bulk

Mini for Vivid Tundra:

https://backpack.tf/profiles/76561198362719506#!/compare/1657756800/1657843200

https://backpack.tf/profiles/76561197980002937#!/compare/1656892800/1657843200

Looks like 1:1 w/ Burning Snack Stack (~50 https://gladiator.tf/sales?item=Burning%20Flames%20Snack%20Stack&at=2022-05-18T23:29:09.333Z ~34 https://gladiator.tf/sales?item=Burning%20Flames%20Snack%20Stack&at=2022-06-18T23:29:09.333Z) 34 to 50 = ~42 keys

https://backpack.tf/profiles/76561198119577056#!/compare/1655164800/1658966400

https://backpack.tf/profiles/76561197998883721#!/compare/1657843200/1657929600

Something for Strange Condescending Embrace Gnome Dome

https://backpack.tf/profiles/76561199225204025#!/compare/1655337600/1655424000

https://backpack.tf/profiles/76561198008054629#!/compare/1655337600/1655424000

https://gladiator.tf/time-machine?item=Vivid+Plasma+Tundra+Top&at=2022-04-25T14%3A15%3A00.000Z

57 keys match

Tundra sales:

42

57

42 - 57, so ~50 keys.

So that sale https://gladiator.tf/time-machine?item=Memory%20Leak%20Ye%20Olde%20Baker%20Boy&at=2022-07-04T11:40:57.000Z caps at 40 key buyout.

Sales:

28

40

28 - 40 keys.