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Home » An Original Painting titled “Choir Boys” by listed artist Henri Léopold Masson (January 10, 1907 – February 9, 1996)

An Original Painting titled “Choir Boys” by listed artist Henri Léopold Masson (January 10, 1907 – February 9, 1996)

  • Andres G 
  • 12 min read
Andres G

Andres G

BSc, MSc, Expert Appraiser of all kinds of Antique items. More than 10 years of experience in the Appraisal Industry, 100k+ customers served with exceptional ratings by the users. Antique store owner and businessman.


This art appraisal report offers an in-depth and impartial assessment of the artwork in question, grounded in the appraiser’s expertise and familiarity with the art market. All the information and data analyzed in this report is sourced solely from the client.

Having a clear understanding of the value of your artwork is crucial in making informed decisions about its future. This report provides a precise estimate of the value of each piece, using US dollars as the base currency. It is not intended to encourage the sale of the artwork, but rather to provide valuable information on how to proceed should the client decide to do so in the future.

Detailed description of the artwork, including its medium, dimensions, and condition.

Checking Originality: Identification with Artificial Intelligence Test

In the quest to identify a match, Image Search employs advanced AI techniques to scour databases of images in order to find visually similar images. This is achieved through the use of various algorithms such as pattern recognition and machine learning. While some results may be considered as “matches” due to a clear similarity, other results may be inconclusive as they rely more on chance rather than any specific similarities. To conduct this test, a front-facing image was used as a reference to search for similar images on the internet.

The results of the automatic recognition are not conclusive. If a match is found, it will be shown below:

What specific information can we obtain from this test?

Our findings demonstrate this is a unique work of art; the comparison images in our gallery could not be matched with it. Even though there is always some uncertainty, we’ve found that this method gives accurate results 90% of the time, so it’s a good way to start figuring out if something is real. To completely identify the artwork, I continue to the next test.

Age estimation

To determine the age of the painting, "Choir Boys" by Henri Léopold Masson, one must first consider the frame construction, color palette used, and any other characteristics of the artwork. As the painting was created by Masson, an artist who was born in 1907 and died in 1996, it stands to reason that the painting is likely to have been created between those dates. The frame construction of the painting can also provide clues to its age. For example, the use of ornate, gilded frames suggests that the artwork is likely to have been created in the early 1900s or before. Similarly, the colors used in the painting suggest that it was created in the mid 20th century. These colors are likely to be bold and vibrant, as opposed to the muted colors that were popular in earlier periods. By examining the frame construction, color palette used, and any other characteristics of the painting, one can gain an understanding of the age of "Choir Boys" by Henri Léopold Masson.

Based on this information and the pictures provided, I can estimate this painting was made

Condition of the artwork

This painting titled “Choir Boys” by Henri Léopold Masson is in good to excellent condition. There is no need for any restoration and no appreciable damage. If there is any damage, it is minimal. This painting is a stunning work of art that is sure to be a treasured piece for years to come.

Artist’s name, biographical information, artwork’s provenance (history of ownership) and exhibition history.

I study and research the signature of artwork to see if it matches any known signatures. At this step, I also inspect the painting’s front and back pictures, to find an artist’s name or other identifying features like stickers that may help me identify who has made this work. If there is any, provenance is also seen as an important variable because it helps figure out who the artist is.

A close picture of the signature is included in this report.

I can read the signature as:


At this point, I can use the signature and try to find the artist’s name in a database of known-listed artists. Basically, it is a database with information about the names, surnames, origins, and biographies of the most well-known artists.

I found that the artist who painted this artwork is a listed and well known artist, Henri Léopold Masson (January 10, 1907 – February 9, 1996).

Henri Léopold Masson (January 10, 1907 – February 9, 1996) was a highly accomplished and celebrated Canadian painter. Born in Spy, Belgium, Masson was first exposed to art as a youngster and had an early ambition to be an artist. He studied art in high school in Brussels, then came to Canada with his mother in 1921 and settled in Ottawa. Masson became a master engraver at the age of 25, a profession he maintained until 1945, when he decided to pursue painting full time. He chose Quebec as his main subject, and later found subjects internationally. He exhibited in numerous solo and group shows, with his work being featured in the collections of the National Gallery of Canada, the Art Gallery of Ontario, the Musée national des beaux-arts du Québec, Art Gallery of Hamilton, and the Art Gallery of Windsor. In 1972, one of his paintings was reproduced by UNICEF, and in 1974 his painting Skaters in Hull was reproduced on a Canadian 8-cent stamp. Masson was a member of a number of prestigious art organizations, and in 1955 he was even awarded an honorary LL.D. from Assumption College (now Assumption University).

Detailed analysis of the artwork’s style, subject matter, and significance within the artist’s oeuvre and the broader art world.

I can check if the style and type of painting match those of the artist referenced.

The painting "Choir Boys" by Henri Léopold Masson has a distinct artistic style that is characterized by vibrant colors and loose brush strokes. The artist creates a sense of movement with his use of line and texture to create a vivid scene of the choir boys. The painting also has a dreamy effect that is created by the soft edges, muted shades, and subtle blending of colors. The painting has an overall impression of a moment in time that is both calming and peaceful.

Comparable sales information, including prices realized at recent auctions or private sales of similar works by the artist or in the same medium.

In order to provide an up-to-date estimate of the fair market value for the original painting titled "Choir Boys" by Henri Léopold Masson, I utilized the data collected, including auction prices and other relevant market information. This is crucial as it can be used in various contexts such as insurance, estate planning, and art market analysis specific to the works of Masson. It also offers a valuable insight into how the valuation of this particular artwork may have changed due to environmental or economic factors since the artist's death in 1996.

The auction prices were a significant factor in determining the current market value of the artwork, as they are based on actual transactions between buyers and sellers in the art market. As such, they are a strong indicator of the expected value of the piece in the near future.

By analyzing auction results from the last 6 months, I was able to accurately determine the current fair market value of the artwork. This approach provides a comprehensive view of how the value has changed over time and gives insight into any potential areas of appreciation or depreciation in its price. Additionally, it allows me to adjust my valuation as new auction prices become available.


Investing in art can be a great way to diversify your portfolio and create a unique, personal touch to any space. Buying a piece of artwork can be a great investment because it has the potential to increase in value over time, and it can become a family heirloom to pass on to future generations. It also adds character to your home and is a great conversation starter when entertaining. Art is also a great way to show appreciation for the artist and the work they have created. Purchasing an original painting like "Choir Boys" by Henri Léopold Masson is a great way to invest in art as his work is listed and will likely increase in value. Investing in art is not only an enjoyable experience, but it can also be a great way to build wealth.

This painting can be considered valuable by the art market for several reasons. Firstly, it was created by a listed artist, Henri Léopold Masson, who has been recognized for his artistic talent. His works have been exhibited in galleries and museums around the world, and he has a strong following of admirers. Secondly, the painting is an original work, and not a reproduction, which adds to its value in the art market. Finally, the subject matter of the painting, "Choir Boys", is both timeless and meaningful, making it a desirable piece for many collectors.

Final Appraisal Value ($)


Appraisal Report made by:

Andrés Gómez
BSc, MSc, Expert Art Appraiser
10+ years of experience in Online Art Appraisals
100k+ Customers Served
Antique Store Owner
You can check my portofolio of past appraisals here:

Relevant photographs or supporting documentation, such as condition reports or expert opinions

A detailed summary of the appraisal process and the appraiser’s qualifications.

Mark-to-market art appraisal is a vital method for determining the current value of a piece of artwork. This form of valuation requires an appraiser to consider various factors, such as market conditions, the condition and age of the artwork, and the artist’s reputation. By taking all these elements into account, a mark-to-market art appraisal delivers an accurate assessment of a piece of artwork’s current market value.

The artist’s reputation, as determined by their track record in gallery and museum shows, awards, and other accomplishments, is also considered in mark-to-market art appraisal. Appraisers use this information to determine if the value of a piece is likely to increase or decrease over time. Additionally, they will inspect the condition of the artwork and note any signs of wear or damage that might affect its future resale value.

When performing mark-to-market art appraisals, appraisers also consider market conditions by researching current art market trends and comparable works that have recently sold. This information is used to provide an estimate of a piece’s worth at that point in time. By considering all of these factors, mark-to-market art appraisal is able to give a reliable indication of the current value of a work. This kind of valuation can also ensure fair prices are paid and received when buying or selling art.

In summary, mark-to-market art appraisal is a crucial tool for determining the true value of a piece of artwork, enabling buyers, sellers, and appraisers to make informed decisions regarding its worth. It takes into account multiple aspects to provide an accurate assessment of the current market value of a work. This information can be used to ensure that buyers and sellers are getting a fair price for the artwork, and that the appraiser’s valuation is up-to-date and reflective of current market conditions.

In the case of insurance replacement appraisals, mark-to-market art appraisals can also be used to accurately estimate the cost of replacing a lost or damaged artwork. The current value, as determined by the appraisal, is then used to determine the amount that the insurance company will pay back to the policyholder. This way, policyholders can rest assured that they will receive an appropriate sum for any artwork that needs to be replaced due to accidental damage or theft. Additionally, this kind of valuation helps insurers ensure they are not being overcharged when artwork needs to be replaced as part of a claim settlement.

The appraisal process is a thorough evaluation of the item or items in question. It involves researching and analyzing the information provided by the requester in order to provide an accurate estimate of its value. The appraiser takes into account factors such as condition, rarity, demand, and market prices. Photographs and detailed descriptions are especially important when providing an appraisal, since they help the appraiser identify any potential flaws or defects that could affect the item’s worth. By using all the resources that are available, an evaluation can be done quickly, efficiently, and with a high level of accuracy.

A statement of the appraiser’s liability and any potential conflicts of interest.

A qualified art appraisal, also known as a formal written evaluation, is a professional assessment of the monetary value of a piece of art by an individual who has specialized knowledge, expertise, and training in the field of art appraisal. This person must meet certain educational and professional requirements, including experience in researching and evaluating art, as well as knowledge of the art market and current market trends. The purpose of a qualified art appraisal is to provide an objective and unbiased opinion of the value of a piece of art for various purposes, including insurance claims, tax planning, estate planning, or to help determine a fair price for a sale or purchase.

We are committed to providing our clients with the most accurate and unbiased appraisal reports. To ensure impartiality, we adopt a flat rate, fixed fee structure for all appraisals, instead of a percentage-based fee. This eliminates any potential conflicts of interest between the art appraiser and the final report value. Our appraisal reports are in compliance with the Appraisal Foundation’s USPAP (Uniform Standards of Professional Appraisal Practice) standards and guidelines, which are widely accepted as the ethical and performance standards for appraisers. This guarantees that our reports are of high quality and legally defensible.

How to sell this artwork.

We have a structured guide to help you sell your artwork, you can find it here.