ADMIRALTY HYDROGRAPHIC OFFICE THEODOLITE BY TROUGHTON & SIMMS

ADMIRALTY HYDROGRAPHIC OFFICE THEODOLITE BY TROUGHTON & SIMMS

£1200 GBP

VERY GOOD QUALITY HALF CIRCLE 5" INCH THEODOLITE IN TWO BOXES WITH 5 DEGREE TROUGH COMPASS, SHORT INVERTING & LONG ERECTING EYE-PIECES WITH SCREW ON ROTATING FILTERS. SILVER SCALES & VERNIERS READING TO 20" SECONDS OF ARC. FOUR SCREW MOUNT, VERTICAL HALF CIRCLE OPERATED BY ENDLESS SCREW FOR FINE ADJUSTMENT ON THE SMALL VERTICAL ARC. SIGNED : TROUGHTON & SIMMS LONDON. No.56 TELESCOPE No.79. BOTH WITH THE GOVERNMENT BROAD ARROW MARK, GOOD CONDITION & ATTRACTIVE MAHOGANY BOXES.

Circa

1880

Country of manufacture

UK and Ireland

Categories: Navigational instruments, Surveying Instruments & Mining

Description

TELESCOPE 13.1/2″ INCHES CLOSED. BOXES 1/ 12.1/2″ x 8.1/4″ x 7″ inches 2/ 15″ x 4.1/4″ x 4.1/4″ INCHES. SHIPPING BY UPS, FEDEX, ETC. FULLY TRACKED.   Contact Email:  m.jread@btinternet.com

 

Ask the Dealer

Item enquiry

To enquire about this item, complete the form bellow to send a message to the Dealer

Enter Email
Confirm Email
Sending

Dealer information

GB 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: michaelread060@gmail.com

Shipping information
Payment methods