Where to sell a decent watch?

[NDA]

I have a recently serviced (so it looks brand new) JLC that was around £14k new probably ten years ago. I never wear the thing (ever) as I have other watches I prefer.

I'm vaguely thinking of selling it - I have it's box, but not the papers.

How best to go around this? Where would I get the best price? I wouldn't do it on Ebay because I don't trust it for high value items.

Advice appreciated....

[NDA]

Yes, I'll ask Dom - thanks for the reminder....

I bought a watch from him last year.