A Note from the President of International Sports Authentication

If we are not professional acquaintances in the sports business, I would like to introduce myself.  My name is Jason Koonce.  I have been involved in the authentication and grading of sports cards for well over a decade. I love working in our business and have plans to carry out that passion for a long time to come.

For the past three years, I have been working on and developing what I hope will be the future grading company of choice for the collecting hobby.  We understand that “new” can sometimes be scary in this great hobby of ours, but it can also be a blessing. In this case new is a positive as we are starting off fresh with today’s standards that will stay consistent.  Consistency has been one of the biggest issues in the grading world.  This will be our main focus, along with amazing customer service and the best pricing around.

When it comes to the card grading business, there are many things we cannot see into the future on.  When it comes to things we can control however, this is what we guarantee:

1. The most consistent grading

2. The best customer service

3. The best pricing and turnaround times

I look forward to working day and night to make the grading world a better and safer place.


If you have any questions, comments, or would just like more information on ISA,

please contact me directly at  jason@isagrading.com.

You may also contact other ISA experts via e-mail @ questions@isagrading.com,

Or call us Toll Free at 1-800-309-7785.  

Thank you for your time,  

Jason Koonce
President & CEO
International Sports Authentication