International (print edition)

Turtle soup, which first became a delicacy on European tables with the emergence of the West Indies trade in the 18th century, was hugely popular among the elite of American society at the turn of the 20th century.

As an original Mercedes-Benz 300SL now costs something north of $1m, it is perhaps no surprise to learn that original accessories associated with the Flügeltürer are eagerly sought.

A collection of microscopes and other antique scientific instruments from the estate of Ohio scientist John A Davidson Jr (1939-2023) came for sale at Gray’s Auctioneers (20% buyer’s premium) on April 17.

Among the starring lots at the Wright (26% buyer’s premium) Design sale on March 28 was a pair of Gio Ponti lacquered wood, upholstery and brass Triennale armchairs, dating to 1951.

An old label on the back of a Medway view that emerged in Germany gave a tantalising suggestion that the British artist John Constable was involved.

One of the lesser-known episodes in the long and eventful life of Francis Bacon lasted little more than five years and was later dismissed by the artist as unimportant.

British artist Albert Joseph Moore (1841-93) was predestined to become a painter, following in the footsteps of his father and four of his 13 siblings.

Toy specialist Lankes (25% buyer’s premium) in Döhlau, Germany auctioned the extensive inventory of the private museum in Prague belonging to Ivan Steiger, who is equally well-known as a caricaturist and a collector of toys.

European dealers and collectors competed for pieces of 18th century Transylvanian silver which were on sale at the 300th auction of Dr Fischer (30% buyer’s premium) in Heilbronn, Germany.

Though the performer is largely forgotten today, two Bénévol-related items appeared at Bernaerts (25% buyer’s premium) in Antwerp as part of a Circus & Magic sale.

'Moulin Rouge, La Goulue' was Henri Toulouse-Lautrec’s first commissioned poster and it launched his poster-making career overnight.

Almost 3ft (90cm) wide and weighing a massive 710oz, this Edwardian wine cistern is marked for Garrard & Co, London, 1903.

Deceased estates and collectors selling up mean items collected in the late 20th century reappear at auction.

Andrew Morris spent over 30 years putting together a collection focusing on the Worcester porcelain of the Kerr and Binns and Royal Worcester periods and Leonard Joel (25% buyer’s premium) offered it at auction in Melbourne, Australia, over two days on March 25-26.

This Korean 10-panel folding screen made in the late 19th century in the final years of the Joseon period (1392- 1910) was offered on the second day of the recent Unreserved Sale at the Neal Auction Company (25/15% buyer’s premium).

During his travels to Europe, Winfield Robbins (1841-1910) amassed some 150,000 prints that he later left to his hometown of Arlington, Massachusetts.

Correct in detail, material and quality of construction, down to brass hardware, stencilled cloth and monogrammed leather trim’, a miniature Louis Vuitton trunk sold for $7500 (£5900) at Thomaston Place Auction Galleries (20% buyer’s premium).

A recent Brunk’s (23% buyer’s premium) auction in Asheville, North Carolina, included a group of six small oil-on-copper mythological scenes by Neapolitan painter Luca Giordano (1634-1705).

Snappy the Happy Bubble Blowing Dragon is a scarce battery-operated toy made by Marx in Japan in the 1960s.

This Herter Bros inlaid rosewood and upholstered slipper chair was part of a suite made for the Vanderbilt family c.1881-82.