THOMAS RIPLEY MAHOGANY QUADRANT EIGHTEENTH CENTURY
VERY ORIGINAL EARLY MAHOGANY FRAMED OCTANT/QUADRANT SIGNED: MADE BY THOs RIPLEY. LONDON. RADIUS 15.1/2" INCHES. INDEX ARM 18" INCHES LONG. VERY CRISP SCALES & VERNIER, SCALE DIVIDED IN 20 MINUTE DIVISIONS, VERNIER READING TO 1 MINUTE OF ARC. SCALE: MINUS 4 DEGREES TO 94 DEGREES, FORE & BACK SIGHTS, INTERCHANGABLE FILTERS, 1 GREEN & 2 RED, IN ORIGINAL OAK STEPPED KEYSTONE BOX. EXCELLENT CONDITION, ORIGINAL OWNERS NAME REMOVED BY A LATER OWNER.
Country of manufacture
UK and Ireland
SHIPPING BY UPS, FEDEX ETC. FULLY TRACKED. Contact Email: firstname.lastname@example.org
Ask the Dealer
Mike Read Antique Sciences
Based in Lelant, near St Ives, Cornwall, I have been trading since 1979, buying and selling scientific instruments and nautical antiques. Over the years I have acquired many rare and wonderful items for the trade and collectors alike. I hope this continues. Mike Read. Email: email@example.com