I would pay much more if i trusted that these were legit sales. Either you or the person you're selling it for is hiding something..and that's what I'm pointing out. People should do their research and double check with the registar first.
Understandable, I'm not trying to hide anything and the owner of the domains is respectable in the domain world however just old and new to forums.
can you be able to arrange a test email from the registered email of the domain
Email isn't always tied to a domain unless you activate/purchase it as optional service.
Currently the domain points to a standard parking page. In terms of providing/proving some sort of domain ownership, can you point your domain directly to this thread?