Numismatic appraisal
Coin and banknote appraisal
Find out how much your coins, banknotes and collections are worth. Start free with our AI —an instant estimate from a photo— and, if you want certainty, a professional numismatist gives you their real market value from 29 €.
Two ways to appraise. You choose.
Free AI valuation
Upload a photo and get a rough value estimate right away, at no cost and with no sign-up.
Try it freeProfessional appraisal
A human expert identifies the piece and certifies its real market value. Accurate, private and affordable.
Request an appraisalProfessional appraisal: services and prices
Online professional valuation
A numismatic expert examines your photos, identifies the piece and gives you its real market value with a written explanation.
- ✓Full identification (mint, year, variety)
- ✓Current market value range
- ✓Delivered in 48 business hours
Collection or lot
For estates, collections and lots. The price depends only on size: up to 25 pieces 99 €, 26 to 100 pieces 199 €, more than 100 pieces 299 €.
- ✓Report on the entire collection
- ✓Detection of the valuable pieces
- ✓Guidance: keep, sell or auction
Written appraisal certificate
Document signed by the expert with a photograph, technical description and valuation. Useful for insurance, estate distribution or sale.
- ✓Signed document with photograph
- ✓Full technical description
- ✓Valid for insurance and estates
Fixed prices with VAT included: the amount depends solely on the type of appraisal and the number of pieces, and you see it before submitting your request. In special cases (very high-value pieces or those requiring physical examination) we contact you before charging anything.
How it works
Tell us what you have
Fill in the form and see your price instantly — fixed, no surprises.
Pay securely; it's held
You pay by card and the amount is held: it's only released once you receive and accept your appraisal.
Your expert, in 48 h
We automatically assign a professional numismatist who delivers your valuation (and the certificate, if you requested it).
Appraised by experts, not by algorithms
We work with professional numismatists with decades of experience in trading and cataloguing Spanish and world coins. Every appraisal is examined piece by piece: mint, variety, condition and real market demand — something no automatic photo can guarantee.
Request your appraisal
The payment is held and only released once you receive and accept your appraisal.
You'll receive the payment link by email. Special cases (very high-value pieces, physical examination): we contact you before charging anything.
Frequently asked questions
How much does it cost to appraise a coin?＋
The AI photo valuation is free and instant. A professional expert appraisal starts from 29 € per piece at a fixed price, no surprises: you see the exact amount before submitting your request.
How is it different from the free AI valuation?＋
The AI valuation is an automatic, rough estimate from a photo. The professional appraisal is carried out by a human numismatic expert, with precise identification of varieties and condition, and can include a signed written certificate.
Is it valid for insurance or estates?＋
Yes: the written appraisal certificate includes a photograph, technical description and signed valuation, and it's the document usually requested by insurers and estate managers. It does not constitute a judicial expert report.
Do I have to send in the coins?＋
In most cases no: the appraisal is done from good photographs. For certificates or high-value pieces, physical examination may be required; we'll let you know before charging anything, along with insured shipping instructions.
And what if I later want to sell?＋
It's up to you. If you wish, after the appraisal you can sell your pieces on NumisMercado — with the valuation already done, the sale is much faster and more transparent.
Valuations reflect an expert opinion of the market value on the date of issue and are for guidance only; they do not constitute a judicial expert report or an offer to buy. The written certificate describes the examined piece and its valuation signed by the expert.