Does a digital vault store the physical card?

No. It stores the digital record and portfolio information unless a separate physical-vault service is explicitly offered.

Can my portfolio remain private?

Yes. Precision Grade AI collections are private by default, with optional controlled sharing.

Why track cost basis?

It separates what you paid from changing market estimates and supports clearer profit or loss analysis.

Grading Apps · By the Precision Grade AI Editorial Team · Reviewed 2026-10-27

Why Use a Digital Card Vault for Your Collection?

Organize scans, condition, costs, market evidence, grading records, and controlled sharing in one collector system.

The short answer

A digital vault preserves the information around each physical card: identity, images, condition evidence, purchase cost, value history, certification, sale result, and sharing status. That record supports better decisions and reduces unnecessary physical handling.

Why this matters

A mobile estimate is a prescreening and research tool. It can help prioritize cards, but it is not a guarantee of the grade, value, or authenticity decision made during physical inspection.

A practical process

Create one record per physical card or certified item.
Save front, back, serial, and label images.
Record purchase price, date, source, and fees.
Update valuations from relevant sold evidence.
Keep sharing private unless publication is intentional.

Mistakes to avoid

Merging duplicates into one record
Replacing cost basis with market value
Publishing private contact information
Failing to back up or export important records

Where Precision Grade AI fits

Precision Grade AI connects mobile scans with a secure vault and companion web dashboard, then supports public or unlisted showrooms only when the collector chooses to share.

Decision guidance: Use a digital vault when the collection is large enough that memory and camera-roll images no longer answer what you own, what it cost, or why a value changed.

See grading and slabs Compare plans

Frequently asked questions

Does a digital vault store the physical card?: No. It stores the digital record and portfolio information unless a separate physical-vault service is explicitly offered.
Can my portfolio remain private?: Yes. Precision Grade AI collections are private by default, with optional controlled sharing.
Why track cost basis?: It separates what you paid from changing market estimates and supports clearer profit or loss analysis.

Sources and further reading

Editorial standard: This guide uses the cited primary references and the Precision Grade AI workflow. App results are prescreening estimates; final physical condition, authenticity, and encapsulation decisions require expert review.