FINE HADLEY’S QUADRANT BY RICHARD ROWLAND. BRISTOL
POA
LARGE EARLY EBONY QUADRANT/OCTANT SIGNED: R ROWLAND. BRISTOL. FORE & BACK SIGHTS. PETER DOLLOND HORIZON MIRROR ADJUSTMENT, PATENT NUMBER 1017. 22ND MAY. 1772. IN OAK STEPPED CASE. 15" INCH RADIUS.
Circa
1800
Country of manufacture
UK and Ireland
Description
SCALE DIVIDED IN 20 MINUTE DIVISIONS, VERNIER READING TO 1 MINUTE OF ARC. MAIN SCALE MINUS 1 DEGREE TO 97 DEGREES. INDEX ARM 17″ INCHES, COLOURED FILTERS 2 RED 1 GREEN, RICHARD ROWLAND WAS AT THE QUAY, BRISTOL 1792-1811
SHIPPING BY FEDEX, UPS, PARCEL FORCE, ETC. FULLY TRACKED. Contact Email: [email protected]
IVORY EXEMPTION NUMBER DYACF626
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Dealer information
MikeRead
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 protected]
