I did a recent mini for keys via paypal so just posting here:

Buyer 1:

https://forums.backpack.tf/topic/68510-buying-keys-for-175-backpacks-via-paypal-800-trust-ratings%E2%9C%85/

Buying keys for $1.75

Recent transactions - Trust rep matches = https://backpack.tf/trust/76561198032176942

https://backpack.tf/profiles/76561198137210171#!/compare/1750723200/1750809600

https://backpack.tf/profiles/76561198032176942#!/compare/1750723200/1750809600

300 keys

https://backpack.tf/profiles/76561199177197071#!/compare/1750032000/1750204800

https://backpack.tf/profiles/76561198032176942#!/compare/1749945600/1750032000

60 keys

Buyer 2:

https://forums.backpack.tf/topic/86806-buying-tf2-keys-%F0%9F%94%91-176-paypal-%F0%9F%94%91-174-wise-revolut-zen-%E2%8F%AA-%F0%9F%8E%AB-tour-of-duty-ticket-076-%F0%9F%8E%AB-40-trust-ratings-%E2%9C%85/

Buying keys for $1.76

Recent transactions: - Trust rep matches https://backpack.tf/trust/76561198143761806

https://backpack.tf/profiles/76561198143761806#!/compare/1750809600/1750982400 - None of the keys show up on buyers side. But histories match on sellers.

https://backpack.tf/profiles/76561198403393033#!/compare/1750809600/1751068800

20 keys

https://backpack.tf/profiles/76561198046137681#!/compare/1750896000/1750982400

https://backpack.tf/profiles/76561198143761806#!/compare/1750809600/1750982400

120 keys

Buyer 3:

Another Forum link (this one uses emotes so its a huge url)

Buying keys for $1.75

Recent transaction - Trust rep matches https://backpack.tf/trust/76561199041022874

https://backpack.tf/profiles/76561198106495563#!/compare/1750032000/1750377600

https://backpack.tf/profiles/76561199041022874#!/compare/1749686400/1750377600 - Doesn't show on buyers side

Sold for 17 keys

Other users who have posted in the last month doesn't show keys on either side correctly.

Buyer 4:

https://forums.backpack.tf/topic/84226-buying-keys177-eachbackpacksquicksellshigh-tiers-with-paypal/

Buying keys for $1.77 (however there is no rep posts in the last month, not using this one)

Buyer 5:

https://forums.backpack.tf/topic/83819-anarkeys-cash-out-services-sell-your-pixels-today-for-instant-paypal-keys-176%E2%82%AC148/

Buying keys for $1.76

Recent transaction - Trust rep matches https://backpack.tf/trust/76561198045466865

https://backpack.tf/profiles/76561199066519999#!/compare/1748304000/1750982400

https://backpack.tf/profiles/76561198045466865#!/compare/1750982400/1751068800

Sold 200 keys

Considering there are recent sales at 1.75 & 1.76 fine to have the mini for the keys at 1.755.

Which means this sale would be ~2,165.

Using the price from last ref suggestion a lot of buyers have changed their prices since then to the whats above.

However because this sale happened in May then the keys prices used in the ref suggestion should be fine as that was around the same time

https://backpack.tf/item/2050236198

https://backpack.tf/profiles/76561198244962432#!/compare/1746662400/1746748800

https://backpack.tf/profiles/76561198229872056#!/compare/1746576000/1746748800 - compares