The auction guide

Jewelry appraisal

The value of Jean Mahie jewelry and creations

Jean Mahie, designer of luxury jewelry, is very much in vogue with collectors. His stock is rising and his jewels are not losing value.

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Nineteenth-century artists

The value of Hyppolite Lazerges' paintings

Hippolyte Lazerges, one of the last neoclassical painters, produced paintings that are still highly valued on the auction market.

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20th-century artists

The value of Frantisek Foltyn's works

Frantisek Foltyn is one of the leaders of synthetic cubism. His works are still highly valued.

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20th-century artists

The value and quotation of Géo Verbanck's works

Geo Verbanck is a 20th-century bronzemaker. His works are still very valuable, and their auction prices are high.

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20th-century artists

The value and quotation of Jean Couty's paintings

Jean Couty has produced works of contemporary art that are currently highly prized on the art market. The value of his paintings remains as high as ev...

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20th-century artists

The value of furniture and lighting by Mario Bellini

Mario Bellini, a 20th-century designer and architect, produced many pieces of furniture and lighting that sell very well at auction.

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Fashion & leather goods expertise

Estimation and expertise of your Chanel Timeless handbags

Chanel's Timeless, a model available in three versions, has acquired considerable value over the years, and its value continues to rise.

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20th-century artists

Value of Picasso Madoura ceramics, plates and vases

Picasso Madoura ceramics are sought-after worldwide. The value is climbing and the results are promising. Estimate in 24h

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20th-century artists

Kurt Schwitters, analysis and rating of his value on the art...

Kurt Schwitters, visionary artist of the Dada movement, appraise a work by Kurt Schwitters, estimate and market values.

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20th-century artists

Rating and value of drawings and paintings by Kazuo Shiraga

The value and history behind Kazuo Shiraga's powerful works. Our experts are on hand to provide you with an estimate in less than 24 hours.

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Fashion & leather goods expertise

Estimation and expertise : Sell your Hermès Birkins at aucti...

The Birkin is a timeless Hermès model, with a value that never goes down, and a quotation that never goes up. Discover its value.

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Nineteenth-century artists

The value of works, sculptures by Agathon Léonard

Agathon Léonard, 19th century sculptor and bronzemaker, have a work by the artist appraised and valued in less than 24 hours.

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