A new set of stamps is being issued marking some of the engineering and technical advances that were part of the Industrial Revolution. The stamps feature Watt’s rotative steam engine, the ...

Watt's inventions were numerous, including the flexible water main, perspective drawing machine, a micrometer (for measuring distances), a machine for copying sculptures, and even a letter-copying ...

Royal Mail worked with experts including Barrie Trinder, the author of numerous books on the Industrial Revolution, for the set of 10 stamps, which go on sale on August 12.

A new set of stamps is being issued marking some of the engineering and technical advances that were part of the Industrial Revolution. The stamps feature Watt’s rotative steam engine, the Penydarren ...