Good luck hinting. The last I saw sell was at Christies HK in 2012 for HKD100+ from memory. It had a full page in the catalog, was mint, and I totally ignored it at the time and have kicked myself since.
I haven't seen one come up in a couple ( maybe a few ) years either. I used to see one maybe once a year but they seem to have completely dried up.
It's one of those references I hope to one day grab on eBay with a description of "Omega Seamaster. Needs battery."
It's one of those references I hope @ConElPueblo one day grabs on eBay from a US seller that refuses ship to Europe so he has to have it shipped to an intermediary, who just might take a few extra days/weeks to make his way to the post office before sending it to its final home...