I have been a regular customer of Silver- Sphere for sometime now. The level of service from Zoltan and his team is unparalleled in the market. Variety, PRICE and Buy- Back, all rolled up into a fantastic operation.

I have bought a few coins from Silver-Sphere Trading. Their service is awesome and I love the newsletters with really great information on what coins to buy for what reason.

As always a pleasure doing business with you. Very professional, fast and efficient service.