FINE LADDER FRAME SEXTANT BY POTTER. LONDON
£680
VERY CLEAN VERNIER SEXTANT SIGNED: POTTER. TOWER HILL & POULTRY, LONDON ( JOHN DENNETT POTTER ) SILVER SCALE & VERNIER, SCALE - 5 DEG. TO 155 DEG., DIVIDED IN 10 MINUTE DIVISIONS, VERNIER READING TO 10 SECONDS OF ARC. FULL SET OF ACCESSORIES COMPRISING OF: SIGHTING TUBE, ERECTING TELESCOPE, LONG INVERTING SCOPE WITH 2 EYEPIECES ( 1/ PARALLEL CROSS-WIRES 2/ 4 CROSS-WIRES ), COLOURED FILTER CAP, ADJUSTING PIN, MAGNIFIER & EBONY HANDLE. LOVELY MAHOGANY DOVETAILED BOX, 10.1/2" x 10" x 5". 7.1/4" RADIUS.
Circa
1885
Country of manufacture
UK and Ireland
Description
SHIPPING UPS, FEDEX, ETC., FULLY TRACKED. Contact Email: [email protected]
WOULD BE DIFFICULT TO FIND A BETTER EXAMPLE.
Ask the Dealer
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]
