Half Hours with the Telescope. Being a popular guide to the use of the telescope as a means of amusement and instruction.
Proctor, Richard A.:
n.d. [preface dated 1868].
Presumed first edition.
109pp, with seven guarded plates and many diagrams. Previous owner's faint name on front endpaper and slight foxing to the foldout frontis: contents otherwise clean and unmarked. Small octavo, in original textured blue cloth binding decorated in blind with gilt lettering on front and spine. Tiny scuffs at corners and small split at base of upper joint, but all firm. A very bright clean copy.
[Item ID: 18681012]