THE COLLECTIONS OF JANET & JACK THORNTON
Wednesday, 12 - Monday, 24 November 2025

Lot 0370 « Prev Lot View All Lots Next Lot »

A blackened brass drum or pocket sextant by F Barker & Son, London, with silver scale from -5º to 140º, vernier from 0º to 30º, hinged and swivelling scale magnifier. Dia.80mm.

Realised: $120 plus premium
A blackened brass drum or pocket sextant by F Barker & Son, London, with silver scale from -5º to 140º, vernier from 0º to 30º, hinged and swivelling scale magnifier. Dia.80mm. Image 1++
A blackened brass drum or pocket sextant by F Barker & Son, London, with silver scale from -5º to 140º, vernier from 0º to 30º, hinged and swivelling scale magnifier. Dia.80mm. Image 1++