Plus get our latest book recommendations, author news, and competitions right to your inbox.
James Barron
Books by James Barron
One Cent Magenta
By James Barron
When it was issued in 1856, it cost a penny. When it was sold at Sotheby's in 2014, the tiny square of faded red paper known as the one-cent magenta cost nearly $US9.5 million, making it the world's most valuable object by weight.Printed in what was then British Guiana, one-cent magentas were pro...
