Provenance: Collectible Value

Now with a collector's journal you can write or sketch with Apple Pencil, plus videos from the grading houses and a calendar of the major shows.

Provenance is one app for your whole collection - coins, paper money, non-sport trading cards, and comic books - with an honest, grade-aware value for each.

WHAT PROVENANCE DOES

• Scan and identify - coins (type, date, mint mark, key dates and varieties), paper money (with Friedberg-number lookups), non-sport trading cards, and comics, all recognized from a single photo.
• Grade-aware value - see an estimated value at each grade tier, so you know what a professional grade could be worth before you pay to submit one.
• Real numbers, not guesses - every estimate is built from current asking prices on live listings and shown as a Low-Realistic-High range with a confidence level and the reasoning behind it. When a number cannot be backed up, Provenance says so instead of inventing one.
• Your Vault - save everything you scan, track your collection's total value, and watch it change over time.
• Provenance timeline - keep the story of each piece: where it came from, condition notes, and value history.
• Insurance and estate exports - generate a clean PDF or CSV inventory of your collection for insurance or estate planning (Pro).
• Appraisal cards - export a beautiful, shareable card for any item.

HONEST PRICING Provenance is free to try, with a one-time Pro unlock - no subscription, no weekly trial traps, no surprise renewals. Buy it once, keep it forever.

A NOTE ON ACCURACY Every value in Provenance is an AI-generated estimate to help you learn and organize your collection - not a professional appraisal, and not financial advice. AI can be wrong, and key dates in particular are heavily counterfeited. Always confirm with a qualified grader or dealer before buying, selling, or insuring.

Provenance is an independent app and is not affiliated with, endorsed by, or sponsored by any grading service or marketplace.