stellafane.orgSTELLAFANE 1926-1980 Saturday, August 9, 1980 The 45th Convention of Amateur Telescope...
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stellafane.orgSTELLAFANE 1926-1980 Saturday, August 9, 1980 The 45th Convention of Amateur Telescope Makers on Breezy Hill in Springfield, Vermont On Friday evening, August …