Exposeé technique, descriptif et historique…
Important reprint by Charles Allix of the very rare original 2nd edition of 1922. Boards, text in French, 261 pages, 277 figs. Sevenoaks, 1980.
A must for anyone with a technical interest in horology. A famous and rare book, with more descriptions, illustrations and explanations of escapements than any other work.
Now out of print and difficult to find. As new.
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