Professional

 Stamp

  Experts

Phone: 1 (714) 957-1139 | Contact Us

 

P.O. Box 6170 Newport Beach, CA 92658

The  Leader in Postage Stamp Grading and Authentication

Stay Connected

 

PSE is the industry leader in rare stamp grading for both industry experts and home enthusiasts. We offer premiere stamp grading and authentication services, along with our unique Set Registry, Price Guide, and Population Reports. If stamps are your passion, you have come to the right place.

Authentication and Grading Services

Whether you are new to stamp grading, or have taken advantage of PSE's benefits before, it's easy to get your stamps graded by PSE! Please review the methods for stamp submissions with the simple steps below.

 

Print Your Own Submission Form

 

Request a Submission Kit

 

Once Submitted, Check Your Order Status Online

 

View Our Grading Services and Fees

Professional

Stamp

Experts

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