From one taste, to another keeper.

New owner appears to be keeping via backpack.tf notes.

https://backpack.tf/item/2542379689 (currently only 1 is known to exist in public records)

Sale #1:

https://marketplace.tf/items/30175;5;u70 ($350)

https://marketplace.tf/items/5021;6/Mann%20Co.%20Supply%20Crate%20Key ($1.79 at the time of selling: may 22)

350/1.79=195.53072625698324022346368715084

However, I'm going to round up to a price refresh of 200.

As this was a cash out and sold at BP price as made clear here: https://steamcommunity.com/groups/GreatLollichopGuild#announcements/detail/3239689462662513326

200 flat.