vintage Irwin one piece expansive bit (holes 5/6-1 1/2) in box with instructions

WW2 RAF LANCASTER BOMBER BUBBLE SEXTANT

Vintage Bakelight Ferranti Voltmeter in Original Box (Box needs attention)

Medical Stainless steel Scissors (c)

ALLERGAN COLOR PORTFOLIO HIGHLIGHTS OF OPHTHALMOLOGY

Vintage Mechanical Adding Matching Facit

Vintage Hydrometer, Specific Gravity Hydrometer, Twaddell No. 4, 74 - 102, G.H. Zeal, London

Unusual chart / map drawing and measuring tool

Marconi Phone Series Rejector INST No S/P 1029 - Year: 1924/1925 - extremely rare and hard to find

Stunning! African Pride - 5 Minute Black Sand Hourglass - 11.5cm

Vintage Hydrometer, Specific Gravity Hydrometer, Twaddles No. 3, 48 - 74, British Hydrometer Co.

Scientific chemical bottle with ground hand blown glass stopper (300ml)

Miniature Stainless steel storage tube, heavy gauge, threaded lid.

RARE ANTIQUE PATHOMETRIC SET WITH CONTENTS

Medicine Medical Instrument

Vintage SRA/SJA 100ml Conical Measure

CLOCKWORK BALLISTIC BOMB CALORIMETER by Alex Wright and Co. Ltd, Westminister, circa 1930

General Electric Microscope Illuminator - 6V 18A - In wrong box

Two vintage Belphone echo sound powered handsets

HEWLETT - PACKARD Vintage 82011A Battery Charger AC Adaptor circa 1980`s

Thermometer, Immersion, 76mm, -10 - 110 deg C, Made in England

Phoenix Opalware Oval Serving Platter

HFT Automatic

Lab Schott & Gen G20 :500ml bottle Jenaer glass