The Gaumont Stereo Spido Metallique is an early French metal-bodied stereo plate camera, designed for paired-lens stereoscopic photography on glass plates. It belongs to the era when Gaumont produced precision optical and photographic equipment in Paris before the First World War.

Sales data for the Stereo Spido Metallique is extremely thin: a single UK auction hammer result from November 2018 records a price of £200, and there is no broader range or median to draw on from more recent sales. With only one wholesale saleroom data point on file, today's value is best treated as indicative rather than firm, and condition, completeness of the plate holders, and originality of the bellows will heavily influence what an example is worth or sells for in the current market.