What items can be stored in my stack?

You can scan and store items that have been professionally graded (e.g., PCGS, NGC, PMG) these items may also be listed for sale in the Stack-n-Sell marketplace. Further, you may add any items you wish to track into your stack along with images, values, and descriptions. But, those items cannot be listed in the Stack-n-Sell marketplace or be stored by VaultMax.

Updated on: 10/02/2026