North America

Featured here are three photographic carte de visite portraits of American interest from an historical manuscripts and documents sale held in Dallas by Heritage (25/20/12.5% buyer’s premium).

The most expensive piece in Sotheby’s Arnhold sale was a lot that made a dramatic increase on its $4000-6000 estimate. This 7½in (19.5cm) diameter blue and white saucer dish (below) was an early example of blue and white Meissen from c.1721-22 that had Japanese Palace inventory marks.

Original watercolours intended for pioneering, unpublished work are now highly valued

High selling rates at two American salerooms show how the market can absorb traditional ceramics in volume when estimates are realistic

Another of the highest prices in the Stair Galleries’ sale of a New York ceramics collection came for this Staffordshire rarity.

Early-18th century porcelain scent bottles from Chelsea and the St James’s factory have been the object of increasing interest and value in recent years. Some high-flying examples emerged in the sales in New York.

Plenty of affordable Wedgwood from all eras was available in the Stair sale.

After their intitial interest in Wedgwood, the Starrs went on to collect other examples of early English porcelain, some of which was keenly pursued in Sotheby’s sale.

The Starrs collection at Sotheby’s featured 25 reticulated vases or decorative objects produced by George Owen for Royal Worcester, most them purchased at auction in the early 1980s.

The large collection of predominantly English ceramics offered by Stair Galleries from a New York collector included examples of 18th century porcelain from many of the major English factories.

A selection of maps of US cities from recent auctions stateside.

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

Sporting a distinctive hairstyle and beard that the cataloguer suggested “…would never again be replicated until early 21st-century Brooklyn”, the photograph below was part of a slavery and abolition-themed lot sold for $80,000 (£64,725) in an Americana sale held in New York by Swann (25/20/12% buyer’s premium) on September 25.

New Orleans dealership MS Rau has opened an expanded retail space after three years of renovation.

The November 18 sale titled California Jewelry held by Doyle New York on the West Coast includes a group of French Art Nouveau pieces described as ‘Property from an Important Jewel Collector’. Several display the plique-à-jour (‘letting in daylight’) enamelling technique revived in the late 19th century.

Musket that fired the first shot in 1775 American revolution battle appears in US saleroom.

This small-scale wall mirror by Line Vautrin from c.1950 measures approximately 15in (38cm) in diameter.