COULD YOUR WATERCOLOUR BE BY THOMAS GIRTIN?

Previously unknown works by important artists continue to emerge from private collections, estates, inheritances, and long-held family possessions. While authentic works by Thomas Girtin may be rare, every work deserves to be evaluated on its own merits rather than dismissed simply because it is unfamiliar or undocumented.

If you believe your watercolour may be by Thomas Girtin, obtaining an independent professional opinion is the appropriate first step.

We have specialized in the authentication of works attributed to Thomas Girtin since 2002. We issue Certificates of Authenticity (COAs), Authentication Reports, appraisals, valuations, provenance reports, and provide buying, selling, brokerage, and investment advisory services for collectors, attorneys, insurers, financial institutions, estates, museums, and private clients worldwide.

Getting started is straightforward. Simply send us photographs of the work, including the front and reverse, together with its dimensions and any information you have regarding its history or ownership. After reviewing the material, we will recommend the most appropriate course of action.

AUTHENTICATION

Is this a Thomas Girtin?

From a single photograph of ordinary quality, we can often determine whether a work appears consistent with Girtin’s work or whether it clearly does not. Because his surviving production includes watercolours, drawings and prints, the paper, technique, handling and intended function of the work may all require closer examination.

What services do you provide?

We provide authentication, certification, Certificates of Authenticity (COAs), Authentication Reports, appraisals and valuations, provenance research, private sales and brokerage, investment advice, and analytical art market research.

Is it possible to discover a previously unknown Thomas Girtin today?

Yes. Girtin produced a substantial number of drawings and watercolours during his short career, and works can remain in private collections or survive with incomplete documentation. Previously unrecorded or insufficiently researched works therefore deserve careful examination.

Do I need to get my Thomas Girtin authenticated?

Yes. Authentication is essential if you wish to sell your work for its full market value. It is also important for insurance, estate planning, charitable donations, financing, and many legal purposes.

Is it complicated to get a Thomas Girtin authenticated?

Not for you. Simply send us clear photographs of the front and reverse, close-ups of the paper, pigments, inscriptions, signatures, labels or other markings, the dimensions, and anything you know about the work’s history. The investigation itself is our responsibility.

How long does it take to authenticate a Thomas Girtin?

It depends on how much is already known about the work when we begin the investigation. In the simplest cases, authenticity can be confirmed within a couple of weeks. More complex cases may require several months.

How much does it cost to authenticate a Thomas Girtin?

From the low hundreds to the high thousands. It depends on how much is already known and documented, where relevant archives are located, and whether travel or scientific testing is required.

Can a signature alone prove that a Thomas Girtin watercolour is authentic?

No. A signature, inscription or attribution must be considered together with the paper, technique, pigments, drawing characteristics, provenance and other evidence.

Can an unsigned Thomas Girtin watercolour still be authentic?

Yes. The absence of a signature does not by itself exclude a watercolour or drawing from consideration. Attribution depends on the complete physical, stylistic, documentary and technical evidence.

What documents help authenticate a Thomas Girtin watercolour?

Any document that mentions, describes, illustrates, or refers to the work may assist the authentication. Photographs, invoices, correspondence, exhibition records, restoration or conservation reports, insurance documents, auction records, and family papers can all contribute valuable evidence.

Can a Thomas Girtin watercolour be authenticated from photographs?

Yes. High-quality photography allows us to study composition, handling, paper characteristics, inscriptions, signatures, condition and other important features remotely. When additional evidence is required, we may recommend an in-person examination. We examine works worldwide.

Is it always necessary to perform scientific analyses of a Thomas Girtin?

No. Many watercolours and drawings can be investigated through comparative research, provenance, examination of the paper and technique, and technical imaging. Scientific analysis may be useful when questions remain concerning paper fibers, watermarks, pigments, inks or other materials.

What if my Thomas Girtin has no provenance?

Incomplete provenance is common. When provenance is incomplete, authentication relies more heavily on comparative research, examination of the paper and technique, photography, technical analysis and, where appropriate, scientific testing.

Do you issue Certificates of Authenticity for Thomas Girtin works?

Yes. Upon completion of the authentication, we issue a Certificate of Authenticity (COA) together with a detailed and fully referenced Authentication Report.

APPRAISALS & VALUATIONS

How much is my Thomas Girtin watercolour worth?

We will appraise your work and determine its value. Important factors include subject, date, dimensions, condition, provenance, quality, degree of finish, rarity, historical importance and current market demand.

SELLING

Can you sell my Thomas Girtin for me?

Yes. We specialize in private sales but use every appropriate selling method to obtain the highest possible net price. We manage the process professionally, confidentially, and on your behalf.

Do I need an appraisal before selling my Thomas Girtin?

Yes. Your work should be priced correctly for the country, market, and method of sale. An independent appraisal helps prevent both underpricing and overpricing.

Do I need authentication before selling my Thomas Girtin?

Yes. Without authentication, your work may sell for only a fraction of its potential market value.

Can you help me maximize the selling price of my Thomas Girtin?

Yes. Authentication, provenance, valuation, timing, presentation, and the chosen sales method can all influence the final result. We also provide collection management advice designed to maximize value.

Should I restore my Thomas Girtin before selling it?

Usually not. Works on paper are particularly sensitive to unnecessary intervention, and buyers often have their own conservation preferences. We generally recommend selling the work in its present condition unless there is a compelling reason to do otherwise.

How long does it take to sell a Thomas Girtin?

Higher-value works generally require more time to sell because there are fewer qualified buyers. Correct pricing, strong documentation, and the appropriate sales method all contribute to a successful sale.

BUYING & ADVISORY

Should I buy a Thomas Girtin?

If you enjoy Girtin’s work, certainly. If your primary objective is investment, we can evaluate the proposed acquisition and alternative opportunities.

Can you review a Thomas Girtin before I buy it?

Yes. We provide independent pre-purchase research and analysis for collectors and investors. We also prepare predictive art market forecasts and Buy-Hold-Sell recommendations.

What should I check before buying a Thomas Girtin?

Three fundamental questions should always be answered: Is it authentic? What is its condition? Is the price reasonable? For works on paper, the paper, pigments, fading, restoration, inscriptions, provenance and relationship to documented works may also be important.

How can I avoid buying a fake Thomas Girtin?

Call us before you buy. An independent review before completing the purchase is one of the simplest ways to reduce the risk of acquiring a forged or misattributed work.

Can you advise me on building a collection?

Yes. We advise collectors on the financial aspects of acquisition, ownership, collection management, and eventual sale.

REQUEST A THOMAS GIRTIN AUTHENTICATION OR APPRAISAL

Whether you require authentication, a Certificate of Authenticity, an appraisal, valuation, provenance research, buying advice, selling assistance, brokerage, or investment guidance regarding a work attributed to Thomas Girtin, our specialists are available to assist.

Complete the contact form below or call us at +1 (212) 658-0466 to discuss your work with one of our experts.