International

A single leaf from a Gutenberg Bible that sold for a higher than expected $65,000 (£50,980) in a Philadelphia sale this autumn.

For many decades, Jeanne Mammen was a forgotten artist. In the 1920s-30s she had been a celebrated illustrator and chronicler of the Weimar Republic.

Many of the German sculptor Ernst Barlach’s works have a musical connection and none more so than the bronze 'Der singende Mann' (The Singing Man).

Thousands of items are available to buy from dealers online. Here we pick out one that caught our eye this week.

Several decades on from the last of the five major auctions Sotheby’s held to disperse items from the remarkable collections of American historical documents and letters formed by Philip (1902-75) and Elsie Sang (1906-97), a further selection appeared at Sotheby’s New York (26/20/13.9%).

In 1919, László Moholy-Nagy came to Berlin, having fled from his native country after the collapse of the short-lived Hungarian Soviet Republic.

De Baecque & Associés (27% buyer’s premium) offered the second instalment of the Modern and Contemporary art collection of Colette Creuzevault.

A painting by the artist known as Salai, one of Leonardo da Vinci’s closest pupils, proved to be the toast of the latest sale of Old Master and 19th century paintings and sculpture at Artcurial (25/20/12% buyer’s premium).

Art Nouveau-era art pottery from the collection of Jason Jacques, the well-known specialist dealer in this field, will be offered on December 9.

New York exhibition orginally for Halloween seems to suit the crazy year as a whole

Our regular listing of UK and Irish book auctions.

Items designed by Josef Hoffmann, leading light of the Wiener Werkstӓtte movement, will feature in a sale in Vienna.

In 1592, the Florentine stone carver Cosimo Castrucci (fl.1576-1602) was called to the imperial court in Prague by Rudolph II.

The auctioneers at Nagel in Stuttgart will have their work cut out at the upcoming sale of Asian art.

Estimated at just $5000 or so but sold at $110,000 (£85,270) in an October 2-3 sale at Brunk Auctions (23% buyer’s premium) in Asheville, North Carolina, was an extensive archive of documents and letters relating to the career of Captain James N Sever.

At 2ft 5in (73cm), this Blanc de Chine figure of Guanyin on sale at Lempertz in Cologne on December 15 is unusually large.

This 19th century take on an archaic vessel is one of the objects on sale at Hargesheimer in Düsseldorf on December 5.

Our regular listing of UK and Irish book auctions.