A collection of telescope accessories including a rack and pinion stay, a Newtonion eye-piece, a trunnion, various extension tubes and other items (a lot) | Christie's

拍品 16

A collection of telescope accessories including a rack and pinion stay, a Newtonion eye-piece, a trunnion, various extension tubes and other items (a lot)

細節

A collection of telescope accessories including a rack and pinion stay, a Newtonion eye-piece, a trunnion, various extension tubes and other items (a lot)