Bremont Values?

[Doofus]

I'm not on tzuk, and elsewhere there aren't many for sale, but any ideas on what sort of money a Supermarine S500 BK/GN would be?

[Portofino]

Nice watch. There’s one on Chrono24 for £2750.

[Doofus]

Portofino said:

Nice watch. There’s one on Chrono24 for £2750.

Yeah, I know. I think that's probably £500 too expensive, but that's just a gut feeling, which is why I was hoping for more examples.