Formula Cura brakes. The original 2 pot version in shiny silver. These are flatmount, not post mount or IS, so suitable for a newfangled cross country whippet or gravel bike with flatmounts. The hose is 175 cm and they come with an extra olive, insert and mounting bolts.
I have 2 of these and they are new and never fitted. Price is £80 each, posted in the UK. I’m based in the Peak District and work in Manchester, so happy to rendezvous if that is convenient.