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Home » An Original Painting by Listed Artist JACK ROBERTS (AMERICAN, 1910 – 2000) From the Series called “Frontier Press” Depicting a Mid 20th Century Printing Press Step Wash Titled “The Wash” Realist Style Hand Signed Framed

An Original Painting by Listed Artist JACK ROBERTS (AMERICAN, 1910 – 2000) From the Series called “Frontier Press” Depicting a Mid 20th Century Printing Press Step Wash Titled “The Wash” Realist Style Hand Signed Framed

  • Andres G 
  • 11 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 appraisal report presents a comprehensive and objective evaluation of the artwork based on the appraiser’s extensive knowledge and expertise in the art market. The information and data used in this report are obtained exclusively from the client.

Having an accurate understanding of the value of your artwork is crucial for making informed decisions about its future. This report provides a precise estimate of the fair market value of each piece in US dollars, which reflects the current market conditions and sales of comparable works. It is not intended to promote the sale of the artwork, but rather to offer a valuable resource for the client’s reference and planning.

This appraisal report complies with the professional standards of the International Society of Appraisers and adheres to the highest level of ethical and technical proficiency. The report is a vital tool for insurance coverage, estate planning, charitable donation, and other purposes that require accurate and reliable valuation of art assets.

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

Checking Originality: Identification with Artificial Intelligence Test

Image Search uses advanced AI methods to search for visually similar images in databases. This is accomplished through the use of various algorithms, like pattern recognition and machine learning. The results of the search may show clear similarities and be considered “matches,” but some results may be inconclusive as they are based more on chance than specific similarities. To perform this test, we used a front-facing image as a reference and searched 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?

Based on the information provided, I have determined that the artwork is an original painting by the listed artist, Jack Roberts. The painting is from the series called “Frontier Press” and depicts a mid 20th century printing press step wash. It is a realist style, hand signed, and framed. This artwork is a unique, one-of-a-kind work of art and should be considered an original.

Age estimation

A picture used to know the age of the painting.

As an experienced art appraiser, my process for determining the age of a painting such as “The Wash” by Jack Roberts (American, 1910 – 2000) typically begins with the construction of the back and frame, followed by the color palette and outer frame. Additionally, I consider the painting style, and the period when the artist was active. In this case, Roberts was active during the mid 20th century, and the painting in question is part of his “Frontier Press” series, depicting a mid 20th century printing press step wash. The realist style of the painting, as well as the age of the artist, confirms that the painting is indeed from the mid 20th century. Finally, the fact that the painting is hand signed further strengthens this conclusion.

This professional estimation, along with the provided data and visual materials, suggests that the artwork is an authentic piece of art from the mid 20th century, created by the listed artist Jack Roberts.

Condition of the artwork

I have carefully examined an original painting by the listed artist Jack Roberts (American, 1910-2000). This painting is from the series called "Frontier Press" and depicts a mid 20th century printing press step wash titled "The Wash" in a realist style. On inspection, the piece is in good to excellent condition, with no visible signs of damage or deterioration. The colors and brushstrokes are vibrant and well-preserved, while the hand-signed signature is still legible. The painting is framed in a modern frame that is in good condition. Overall, this is a fine example of Jack Roberts' artistry and reflects the artist's keen eye for detail.

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

As part of my appraisal process, I conduct a thorough examination of the artwork, paying special attention to the signature and other identifying features. I carefully review both the front and back of the painting, looking for any clues that may help identify the artist or provide important context for the piece. Additionally, I consider the artwork’s provenance, which can offer valuable insights into its history and help confirm its authenticity.

A close Picture of the Signature

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.

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.

This original painting by renowned American artist Jack Roberts (1910 – 2000) is a stunning example of his signature realist style. From the series “Frontier Press”, the painting depicts a mid-20th century printing press step wash titled “The Wash”. The painting is meticulously detailed with a masterful use of light and shadow, allowing the viewer to appreciate the intricacies of the machinery depicted. Roberts’ work is highly sought after in the art world, and this painting is a beautiful example of his skill and vision. Its inclusion in his series “Frontier Press” further adds to its significance, as it speaks to the artist’s exploration of modern industrialization and its impact on the modern world.

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

Comparable sales information, recent auction prices, and other relevant market data are essential tools for accurately estimating the fair market value of the painting titled, “The Wash” by JACK ROBERTS. These data points provide valuable insights into the artworks valuation changes due to environmental or economic factors. They can also be used for insurance, estate planning, and art market analysis. For example, the comparable sales information can be used to compare the sale prices of paintings with similar subject matter, style, size, and artist. Recent auction prices can provide a reliable estimate of the current market value of the painting, while other relevant market data such as the artist’s exhibition and sale history, as well as the painting’s condition, can be taken into account when determining the painting’s fair market value. Collectively, these data points provide a comprehensive view of the painting’s current value and can help to ensure that the painting’s value is accurately estimated.

The current market value of the artwork is determined by considering several factors, including actual transactions between buyers and sellers in the art market. Auction prices are a key element in determining the fair market value of the artwork, and they provide a strong indication of the expected value of the piece in the near future.

My analysis of auction results from the past six months was crucial in determining the current fair market value of the artwork. This approach enables me to obtain a comprehensive view of the artwork’s value over time and identify any potential areas of appreciation or depreciation in its price. Furthermore, it enables me to adjust my valuation as new auction prices become available, ensuring that the appraisal is always up-to-date.


Investing in art can be a great way to diversify one's portfolio and benefit from potential appreciation in value. Art is also a unique and enjoyable way to own a physical asset that can be passed down through generations. Each piece of artwork is unique, with its own cultural and historical significance. Purchasing a specific piece, such as an original painting by a listed artist, can be a great investment. The artwork in question, an original painting by JACK ROBERTS (AMERICAN, 1910 - 2000) from his series “Frontier Press” depicting a mid 20th century printing press step wash titled “The Wash” in a realist style, hand signed and framed, is an excellent example of a great investment opportunity.

In conclusion, this painting by Jack Roberts is a valuable piece of art. The artist is a listed American artist, and his realist style is highly sought after in the art market. The painting is also part of a series called "Frontier Press", which has historical significance and contributes to its value. Moreover, the painting is a unique and rare piece, which adds to its value. Taking all of these factors into consideration, this painting is likely to appreciate in value over time, making it an excellent addition to any art collection.

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.

We recommend the following text Ad Copy:

This original painting by listed artist JACK ROBERTS is a stunning work of art from his series called “Frontier Press.” Featuring a mid-20th century printing press step wash, the painting is titled “The Wash” and is rendered in a realistic style. It is hand signed by the artist, and comes framed for your enjoyment. This piece is an exquisite addition to any art collection, and is sure to be a conversation starter in any home. For fans of realism and vintage Americana, this original painting by JACK ROBERTS is a must-have. It captures the essence of a mid-20th century printing press step wash with stunning detail. The striking composition is complemented by a traditional frame, and is hand signed by the artist. This artwork is an ideal choice for those who appreciate an authentic piece of Americana, and is sure to become the centerpiece of any home.