Search The Directory The Web for Home > Recreation > Antiques > Medical and Scientific > Organizations New! Submit a site   whatUseek Collection Sites (submit a site ):   Give your site great placement in this category in as little as two business days!     whatUseek Directory Site Listings:   Antique Telescope Society - International organization of colleagues interested in antique astronomical telescopes, books, binoculars and related materials.   Canadian Historical Microscopical Society - Mission is to bring together private (and institutional) collectors of antique (and modern) optical instruments with particular emphasis on microscopes.   Scientific Instrument Society - Bringing together people with a specialist interest in scientific instruments, ranging from precious antiques to electronic devices only recently out of production. Help build the largest human-edited directory on the web.   Submit a Site - Open Directory Project - Become an Editor

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