Understanding When Authentication Helps — and When It May Not Be Necessary

One of the most common questions asked by new collectors is:

“Should I have my autographs authenticated?”

Quick Answer:
If you obtained the autograph yourself, authentication is often unnecessary. However, if you are buying or selling a valuable, frequently forged signature, independent expert opinion may be worth considering.

So in many cases, the answer may be no.

That may not be the answer you were expecting, particularly when online marketplaces, authentication companies and collecting forums often suggest that every autograph should have a Certificate of Authenticity (COA) or authentication label.

The reality is more complicated.

Authentication can be extremely valuable in certain circumstances, but it is not always necessary, and it should never replace knowledge, research and understanding of the autograph itself.

When Authentication May Not Be Necessary

If you personally obtained the autograph, you already have the strongest form of provenance — you witnessed the signature being created.

Whether you met a celebrity at a convention, attended a film premiere, or obtained the autograph at an organised signing event, paying someone else to confirm what you already know may provide little additional benefit.

Many collectors spend money authenticating signatures that are unlikely to increase in value enough to justify the cost. In some situations, that money may be better spent adding more items to your collection.

For example, many actors and celebrities regularly attend conventions and signing events. While these autographs can be excellent additions to a collection, they may not necessarily increase significantly in value simply because they carry third-party authentication.

Large numbers of signatures may have been produced at the same event, meaning rarity and demand will still play an important role in determining future value.

When Authentication Can Be Worth Considering

Authentication becomes more relevant when dealing with valuable signatures that are frequently forged.

Take Neil Armstrong as an example.

As the first person to walk on the Moon, genuine Armstrong autographs are highly sought after and have been widely forged, particularly since his signing activity became extremely limited.

Because experienced collectors are aware of the number of convincing forgeries in circulation, obtaining an independent expert opinion can sometimes provide additional confidence for potential buyers.

The important word here is independent. Collectors should look for experienced professionals with a proven track record rather than relying solely on anonymous opinions or discussions found online, as these can often be misleading, after all, how many times have you heard someone say “it looks good to me” and then adds “but then i am not an expert” !

Sometimes the Best Authentication Is the Right Auction House

Many collectors assume they should obtain a certificate before selling a valuable autograph. However, this is not always necessary.

If you are selling a high-value autograph by someone such as Neil Armstrong or another major historical figure, consigning the item to a reputable specialist autograph auction house may be the best option.

Specialist auctioneers generally have experienced staff who review material before offering it for sale. Their reputation depends on accurately describing items and maintaining the confidence of their buyers.

Although auction houses charge commission, they also provide access to knowledgeable collectors and specialist buyers who may achieve stronger prices than a private sale.

Choosing the right auctioneer is important. A specialist autograph auction house is more likely to understand the market than a general auction platform without dedicated autograph expertise.

Selling Privately

Private sales present a different situation.

Some buyers may understandably want additional reassurance before spending a significant amount of money on an autograph.

If a buyer would like an independent opinion, there is nothing wrong with suggesting they obtain one from a respected autograph specialist.

Ultimately, the buyer needs confidence in their purchase, and independent expert opinion can sometimes help both parties complete a transaction with greater peace of mind.

Does a Certificate of Authenticity Guarantee an Autograph Is Genuine?

No.

This is one of the biggest misconceptions in collecting.

A Certificate of Authenticity is only as valuable as the knowledge, reputation and evidence behind the person or company issuing it.

A certificate does not authenticate an autograph — the expertise and methodology of the authenticator does.

Unfortunately, forged signatures can sometimes be accompanied by impressive-looking paperwork, while many unquestionably genuine autographs have never had any certificate at all.

Collectors should therefore focus on the experience behind the opinion rather than the appearance of the certificate itself.

The Bottom Line

For many collectors, paying to authenticate every autograph they own may not be necessary.

If you personally obtained the signature, document the circumstances carefully. Record where and when it was obtained, keep tickets, photographs or other supporting evidence, and store this information with the item.

Authentication becomes more relevant when dealing with valuable, frequently forged autographs where independent expert opinion may help increase buyer confidence or assist with resale.

Above all, remember that a certificate should never replace knowledge.

The best protection against buying or selling a forged autograph is to educate yourself, study genuine examples, understand signing habits, research provenance and buy from reputable sources.

A piece of paper can accompany an autograph…

…but knowledge stays with you for life.

Disclaimer

This article is provided for general educational and informational purposes only and reflects the author’s opinions and experience within the autograph collecting industry. It should not be regarded as legal, financial or professional advice.

Collectors should carry out their own research and seek appropriate expert opinions where necessary before making purchasing or selling decisions. While every effort has been made to ensure the information is accurate at the time of publication, no guarantee is given that it applies to every autograph or collecting situation.

About the Author

Garry King has been collecting autographs for more than forty years and has worked full-time in the autograph and signed memorabilia industry for over thirty-five years. He is the owner of Autografica.co.uk and has written extensively on autograph authentication. His expertise has been featured on television and radio throughout the UK, as well as in numerous newspapers and specialist magazines.

Do i need to get my autographs authenticated?