I have several buyers that are interested in purchasing large amounts of Bitcoin (well over 100 coins) in cash. Can anyone assist? Or suggest some places where I can look for reputable sellers in North America?
Im not sure, but my advise is to stay away from Localbitcoins. Unfortunately, I wouldn't consider it safe at all, and im sure someone will recommend you Localbitcoins. Well, I have seen stories of people ending up in court because on the other end there was an agent getting paid to ruin people's life. Some guy needed some cash so he sold it to somewhere on Localbitcoins and now he's fucked because it was a trap.
I wouldn't bother and just pay taxes (buy it in an exchange) but if you want to do OTC you need to have certain contacts. Maybe you could risk it with Localbitcoins looking for the top tier members reputation wise, but who knows anymore.