Grading, Authentication & Condition Reviews
COMC is now a BGS Authorized Submission Center
Use COMC store credit to pay for BGS submissions! Upon return, the graded item will be rescanned and deposited into your account. Either list it for sale or have it shipped to you. There is no per-item shipping fee for these items.
Choose any item from your Inventory Manager and select Submit for Grading from the Actions menu. Then select the grading service and turnaround time you prefer.
COMC Condition Reviews
Want COMC to take a closer look at your items? We will have 2-3 people independently look at the physical item and determine the condition rating of the item using industry standard terminology.
Choose any item from your Inventory Manager and select Submit for Grading from the Actions menu. Then select COMC Condition Review and the turnaround time you prefer.
Stay tuned for announcements that will enable third-party authentication of in-person autographs.