It is one of the questions we hear most often, and unfortunately there is no formula where you enter the year, film and condition and receive the correct answer.
Two original posters printed in the same year can differ in value by thousands of pounds. Two posters for the same film can also have very different values because they are different countries, formats, artworks or releases.
Valuation is about identifying exactly what the poster is and then understanding how collectors currently value that particular object. Eight factors matter most:
Authenticity
Value starts with identity. An original period poster and a modern reproduction of the same image are different objects with different markets. An official later re-release can also be collectible, but it should not be valued as though it were a first-release example if it is not one.
Rarity
Rarity matters, but is often misunderstood. Rarity alone does not guarantee high value — the strongest prices usually occur where scarcity and desirability meet.
The Subject or Title
Films, musicians, destinations, brands, sporting events and cultural moments with enduring audiences tend to attract more collectors, but some of the most interesting design sits outside the obvious names.
Artist and Designer
A recognised artist can materially influence value. Names such as Jules Chéret, A.M. Cassandre, Bernard Villemot, Saul Bass, Bob Peak, Tom Jung and Drew Struzan each demonstrate how authorship becomes part of a poster’s appeal.
Country, Format and Artwork
The same campaign may exist in several formats and countries. A British Quad can command a different price from a US One-Sheet for the same film.
Condition
Condition affects value, but not in isolation. A genuinely rare poster can remain desirable despite substantial wear because collectors may have very few opportunities to buy one at all. See our condition & grading guide.
Provenance
Documented history can add confidence and, in some cases, desirability — particularly where a poster comes from an important archive, collection, venue or individual.
Market Demand and Comparable Sales
A valuation should reflect the current market, not simply an old asking price found online. Completed sales provide better evidence of what buyers have actually paid.
Retail Price, Auction Result and Insurance Value Are Not the Same Thing
Always be clear which type of value you are discussing.
Retail Price
Includes sourcing, authentication, cataloguing, photography, overhead and the convenience of buying a researched piece directly.
Auction Result
Reflects a particular room on a particular day, and may also carry buyer’s premium on top of the hammer price.
Insurance Value
May need to reflect the realistic cost of sourcing another comparable example, not simply what was originally paid.
Original posters are finite objects with established collector markets, but values are not guaranteed to rise. We would rather you buy a poster because you want to own and display it — appreciation is a benefit, not the reason to buy.
How to Research Your Own Poster
- Identify the exact title, event, brand or subject.
- Measure the sheet and establish the likely format.
- Look for printer, studio, distributor, publisher, union or copyright information.
- Determine whether it is first release, re-release, reprint or reproduction.
- Assess condition and note restoration or backing.
- Search for genuinely comparable completed sales, not just visually similar asking prices.
- For important pieces, seek advice from a specialist dealer or auction house.
Considering Selling? Here’s What to Send Us
- A clear photo of the front, in good light.
- A clear photo of the reverse.
- Measured dimensions of the sheet.
- Close-ups of any damage, repairs, folds or printer credits.
- Anything you know about provenance and your general location.
Want Us to Look at a Poster?
If you have an original poster or collection you are considering selling, send us the photos and details above. We can tell you whether it is something we may be interested in acquiring and, where possible, help identify what you have.