Identify the edition and printing
Author, edition, demand, condition and the dust jacket can all affect value. Start with the title and copyright pages, then check the publisher’s practices for that title and period. A cover that looks like a first edition is not enough to confirm one.
- Photograph the title page, copyright page and any number line.
- Record the publisher, date, edition and printing you can confirm.
- Photograph inscriptions, signatures and bookplates. Keep any known provenance.
- Check the binding, pages and dust jacket separately. Note missing pages, repairs and stains.
An inscription is a detail to investigate
A signature that resembles an author’s is not proof of authenticity. Record what you can see and how the book came to you. Specialist references or a qualified assessment may help if the signature materially affects value.
Compare like with like
Look for sold copies with the same edition, printing, binding and jacket status. A book without its original dust jacket may belong in a very different price range. Asking prices can help you find comparable copies, but they are not evidence of a completed sale.
Save the photos, research and shelf location in samla.ai. Review the suggested details and estimated value, then add what you have learned. It is a pleasant way to spend time with the books, even when none turns out to be a first edition.
Does old mean valuable?
Not necessarily. Demand, edition and condition matter, and many old books remain common.
Does the dust jacket matter?
It can matter a great deal, especially for collectible modern books. Describe and photograph it separately.
