International

A coalition of California auction houses fighting to reword a new law governing the sale of autographed collectables has cleared its first legal hurdle.

Christie’s is to open a new Los Angeles premises this month in Beverly Hills to bolster its presence on the west coast of the US.

Marielle Barde, Edgar Degas’ great-niece, was one of the heirs and vendors of the Degas studio drawings and attended Christie’s Paris sale. This was the second such dispersal the family had held in these rooms of artworks from her famous great-uncle following a house move some decades ago.

A collection of ethical maxims, proverbs and moral reflections compiled by Solomon ibn Gabirol and translated from the Arabic by Judah ibn Tibbon was printed for the first time in Venice in 1484 as Mivchar HaPeninim (Choice Pearls).

Much like René Lalique, Louis Comfort Tiffany’s successful career as a glassmaker overshadowed his genius as a goldsmith. Both men created jewellery that have come to define Art Nouveau in France and North America.

This pastel portrait by Maurice Quentin de la Tour is the potential star of the auction taking place at Drouot held by Kalck & Associés.

This Tiffany gold necklace and earclip suite composed of textured rose petal links by Angela Cummings (c.1944) sold for £10,200 at Bonhams Knightsbridge (25/20/12% buyer’s premium) on March 15.

A 600-lot sale devoted to Asian art held by Tremont auctions in Newton, Massachusetts, on April 23 will include a 4ft (1.2m) high vase made in the late 19th century.

Otto von Guericke’s Experimenta nova (ut vocantur) magdeburgica de vacuo spatio… of 1672 describes the experiments in which he produced an air pump able to create a vacuum and thus demonstrate the pressure exerted by our atmosphere.

While Degas’ youthful drawings produced some notable individual prices in Drawings Week, it is the classic charcoal and pastel drawings of Parisian dancers and workers from his mature years that are the most commercially popular (the current work on paper record is the premium-inclusive $37m/ £23.35m/€29m paid for Danseuse au repos of 1879 at Sotheby’s New York in 2008).

A carte-de-visite album of the 1860s containing a previously unknown photograph of the abolitionist heroine Harriet Tubman was one of the high points of the March 30 sale held by Swann (25/20/12% buyer’s premium).

Maastricht in March. It’s difficult to think of anything other than TEFAF within this setting, but one local dealer has established his own tradition, coinciding with but apart from the fair.

Among the raft of dedicated works on paper auctions staged for the recent Drawings Week in Paris were two market-fresh sales devoted to family collections of works by a single French artist.

The cusp of March to April is traditionally photo time in the Big Apple. It is the period when AIPAD (The Association of International Photography Art Dealers) stages The Photography Show, which is the main US fair for photography, and the point when the major New York auction houses put on the first of their biannual stateside series of photo auctions.

An audacious robbery in Amsterdam has left a dealer without insurance cover for the theft of more than 250 Asian works of art.