[W126 Coupe] To Ebay or not? UK '89 560SEC

[Damien]

Hi All

I'm considering "Ebaying" my 560 SEC its an 89 car featured in Classic
Cars a couple of years back. She is in Signal Red with soft cream
leather covered 155k miles, full service history (Merc to 125k then
specialist) and full MOT etc. All usual options with heated seats. 

Has anyone had any experience of selling their cars on Ebay? Anything to
look out for? 

Cheers
Damien