US

Sold by RR Auction (25/22.5% buyer’s premium) on June 14 was a financial document of November 1721 bearing the signature of Isaac Newton – an order to pay to a Dr Francis Fauquier the dividend due on his substantial investment in the South Sea Company.

Marc Lescarbot’s Nova Francia… of 1609 is an account of French settlements in North America and what we now think of as Nova Scotia and Canada. It predates the more famous first accounts of Champlain’s voyages and discoveries by three years.

Preserved in a fine contemporary binding of crimson morocco gilt that seems likely to have been specially commissioned by the artist from Pasqual Carsi y Vidal, a leading Madrid binder, a rare presentation set of Goya’s Los Caprichos prints sold for $500,000 (£393,700) at Christie’s New York (25/20/12% buyer’s premium) on June 15.

Ahead of the autumn sale of a star lot, Phillips' watch expert Aurel Bacs tells ATG why the time is right for the firm to expand its US watch business

The “oldest mathematical textbook still in common use today”, according to Printing and the Mind of man, is that written around 300BC by the Greek mathematician, Euclid of Alexandria.

One of the odder lots I have stumbled across in the many June book sales is a worn and soiled 12pp autograph catalogue, or calendar of “35 nude male races held on Kersal Moor [near Manchester] between 1777 and 1811”.

The collection of Tiffany jewels offered by Christie’s New York (25/20/12% buyer’s premium) on June 20 was the finest at auction in recent memory.

Last offered at auction at Parke-Bernet in New York in 1945, as part of the famed Bronson Winthrop collection, a drawing made by John Tenniel for Alice through the Looking-Glass made $16,000 (£12,600) at Sotheby’s New York (25/20/12.5% buyer’s premium) on June 13 – though the saleroom had hoped it might make twice that sum.

Original D-Day invasion flags may be fragile and rare but a spate of them has appeared on the market recently in the US.

A well-provenanced collection of Beatles and other rock memorabilia will be a highlight in one of Butterscotch Auctioneers’ tri-annual estate auctions at its Bedford, New York, saleroom on July 16.

An exceptionally rare miniature book, a 'Kalendarium Evangelia' printed by Christopher Plantin in Antwerp in 1570, measuring just 35mm high appeared at a recent Bonhams sale.

Some of the more successful lots in a June 1 sale at PBA Galleries (20/15% buyer’s premium) of the first portion of the Richard Beagle collection of angling and sporting books were scarce accounts of early hunting trips in the Yukon and Wyoming.

As in many previous years, the months of June and July signal the arrival of large numbers of important book, manuscript and related sales.

Karl Bodmer, a Swiss artist, was engaged by Prince Maximilian of Wied-Neuwied to provide a pictorial record of his 1833-34 travels among the Indians of the Upper Missouri regions of North America.