sauld.com i am thinking could be used for a shopping site, or auction site.... reminds me of sold.com any opinions?
You could try selling it to a guy whose last name is "Sauld". Other than that, the domain name does not visually remind me of anything. Pronunciation similarities would rather create more confusion than be an advantage here I think.
Don't really think the pronunciation is too close to that of sold. Also not that easy to pronounce to the English tongue, there not so brandable in my opinion.
Non-English words may not mean much to the international market, non-English typos can do even worse. Unless you get a chance to offer it to the Spanish audience. I am not buying any typo based domains regardless of what language they are in. Others might be interested in your name though. Good luck.