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Details
AN EARLY 19TH-CENTURY EBONY AND BRASS 9¾IN. RADIUS VERNIER OCTANT BY SPENCER, BROWNING & CO.
with scale impressed with 'SBR' mark and divided to 100°, signed on the cross bar Spencer, Browning & Co. London , double pin hole sights, three shades, bone pencil top and note plate to reverse; contained within a mahogany keystone case with brass handle --13in. (33cm.) wide.
with scale impressed with 'SBR' mark and divided to 100°, signed on the cross bar Spencer, Browning & C
Special notice
No VAT will be charged on the hammer price, but VAT at 15% will be added to the buyer's premium which is invoiced on a VAT inclusive basis.
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