Details
An early 19th-Century part-single-draw 1¾-inch telescope,
signed Dollond, London; a F.150m/m lens signed Pathé Freres, PARIS; a 400mm lens engraved on the mount Projektions-Objektiv., E. Leitz., Wetzlar; a collection of refracting telescope eyepieces and other items of similar interest (A Lot)
signed Dollond, London; a F.150m/m lens signed Pathé Freres, PARIS; a 400mm lens engraved on the mount Projektions-Objektiv., E. Leitz., Wetzlar; a collection of refracting telescope eyepieces and other items of similar interest (A Lot)