ICS Independant Certification Service

Quoted from their website: "Independent Certification Services (ICS) is a service designed for you.

While we do work with some large wholesalers, You, the independent coin collector is primarily why we are here. We offer affordable, expedient and reliable grading for the everyday collector who wishes to both protect and have a third party determine the quality and/or value of a coin. That's why we started this service....FOR YOU!

We also offer the highest level of security. Revolutionizing the way grading services operate is our forte. We have developed a system which guarantees that no slab graded by ICS could ever be manipulated. With special PVC free sealant, any tampering will turn the edges of the holders blue.

Sacramento, CA 95864"

Website: http://independentcertificationservices.com/page2.html