2 metal mirrors for 308, Heliostat
Object numberFK 0308 a-b
Title2 metal mirrors for 308, Heliostat
Production date 1750 - 1774
CollectionOptics; astro
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2 metal mirrors for 308, HeliostatObject numberFK 0308 a-b
Title2 metal mirrors for 308, Heliostat
Production date 1750 - 1774
CollectionOptics; astro
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