The hologram, produced by the Los Angeles-based company Proto, is currently on view at Christie’s San Francisco and will next be transported via the cloud to Hong Kong

Collaboration between art logistics company Crozier and Christie's will send shipping containers between London, New York and Hong Kong

Christie's Paris will offer the posthumous cast of the famous bronze at auction in June

Formerly attributed to “the school of Michelangelo”, experts now say the nude sketch is by the master's own hand

Only two of the 12 works have been guaranteed, an oddity in the recent string of high-profile single-owner sales

A number of new appointments are announced today at the auction houses, with a different EMEA president for Christie's and new managing director in the Middle East at Sotheby's

The artefacts were flagged by Christos Tsiogiannis, who has, since 2006, been identifying looted antiquities through photographic archives of suspected and convicted dealers in plunder

The painting, being sold by the Thomas and Doris Ammann Foundation, could become the most expensive 20th century work of art ever sold at auction when it is offered in New York in May

The 19th-century work, executed just before the sculptor's death, has been rediscovered after languishing outside for more than 50 years

The sales, popular with London-based Russians and regional collectors in Russia alike, had been scheduled for June

The sale of the canonical early Cubist sculpture will bolster the museum’s acquisitions fund and at no great cost to its collection, which includes another edition of the work

Jeha began his career at the auction house as an intern in the Impressionism department

The sprawling 20th and 21st century sale took over five hours and spanned Boudin to Banksy

Our pick of highlights from forthcoming auctions and fairs

Christie’s is to offer the never-exhibited painting in a New York auction in May

Our pick of the highlights from coming fairs and auctions

Results are the highest since 2015 and come in just behind Sotheby’s $7.3bn. Hong Kong expansion plan will continue despite Beijing crackdown, as auction house "separates what is political and what is business"

The Los Angeles museum’s first Caillebotte fills a major gap in its telling of the history of Impressionism

For the artist who failed to sell during his lifetime, there is now a surge in the market for Vincent’s late paintings

Last night's single-owner sale of the late Texan oilman's vaunted collection brought in a massive $332m

Only five of the 59 lots went unsold in the auction last night

All lots sold and records were set for ten artists, including Peter Doig, Stanley Whitney, Xinyi Cheng and Nicolas Party at last night's confidence-boosting 21st-century evening auction

Some artefacts in Christie’s Pre-Columbian Art & Taino Masterworks sale on 10 November in Paris are estimated to sell for up to £250,000

The oil sketch, Salisbury Cathedral from the Bishop's Grounds, has never appeared at auction before and is expected for sell for between £2m to £3m this December in London

Will the wave of young Asians buying hot young artists also wash into the higher-priced, blue-chip artists on offer in New York, or has older art lost its charm?

The first NFT to be sold at auction in Europe sells for £800,000, while collectors compete for emerging women artists, leaving more established names on the shelf

The auction house—which estimates the painting at $30m—helped broker a deal between the seller and the descendants of two Jewish families who had it in the Nazi era

The 1982 portrait, made using Warhol's own urine, will be offered in New York in November, with an estimate in excess of $20m

The work features a 1:10 loop of a business-class white man standing on an auction block

Descendants of François Marcille will sell 27 paintings and drawings from his collection in Paris this November, including Woman Drawing Water from a Water Urn