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Details
A 19th-Century brass SPHYGMOGRAPHE DE MAREY,
stamped Breguet No. 52450, with pads and recording chart holder, spring-driven motor and rack drive, contained in the original purple plush-lined leatherette-covered case -- 8in. (21cm.) wide
See Colour Illustration
stamped Breguet No. 52450, with pads and recording chart holder, spring-driven motor and rack drive, contained in the original purple plush-lined leatherette-covered case -- 8in. (21cm.) wide
See Colour Illustration