Former Bristol Zoo Gardens - an original c2020 'Welcome Back' Covid-19 related Zoo sign. Depicting a penguin underwater. With text 'Welcome Back -...

Former Bristol Zoo Gardens - an original sign from the Lemur Walkthrough enclosure, advising the rules to be followed. Foamex board, measuring app...

A SET OF THREE GEORGE III BRASS HANDLED POLISHED STEEL FIRE TOOLS CIRCA 1790 the shovel 77cm long

This is a collection of three tabletop Christmas trees crafted from 18 kt. gold plated stainless steel. It includes two medium trees that measure ...

Ca. AD 100 - 200. A Romano-British pair of bronze shears composed of two triangular blades connected by a central spring-like handle. Size: 140mm ...

Nintendo, Deep Silver & Similar, a boxed group of Nintendo Wii U Video Games (PAL). Includes Shovel Knight, Terraria, The Wonderful 101 with other...

These two stunning chairs feature tan leather-like cushions and supports, set within a beautifully turned wood frame. The design includes metal su...

Mikroskop A. Schellhammer in Transportkiste, Alters- und Gebrauchsspuren, 10 x 27 x 13 cm

Ca. AD 400 - 600. A Merovingian bronze ring featuring a round hoop connected to a circular bezel. The bezel is decorated with an engraved mytholog...

Ca. 8000 - 6000 BC. A horn axe with a slightly curved profile, and a single, drilled hole, which allowed for attachment to a handle, making it an ...

Ca. 1500-1000 BC. A cast bronze axe head featuring a cylindrical shaft and a bearded blade that terminates in a convex cutting edge. Bronze axes w...

Ca. 1200-900 BC. A Bronze Age bronze adze. An adze is a cutting tool similar to an axe but with the cutting edge perpendicular to the handle rathe...

Britain, 2nd millennium B.C. With gently curved cutting edge and rebates to receive the handle, integral longitudinal lines to each side, below th...

A SET OF THREE POLISHED STEEL FIRE TOOLS 19TH CENTURY With octagonal flared handles the shovel 67cm long

Late Period, 664-332 B.C. Amuletic model of a stonemason's plummet. Cf. Andrews, C., Amulets of Ancient Egypt, London, 1994, p. 85, pl.87a, for a ...

Wedge device. Demonstrating forces at splitting angle. By using different wedge angles, it can be shown that more force is needed at 30 degrees th...

Micrometer. Measuring accurate thicknesses. The pitch is 1 mm., so if the handle is turned one turn, the thickness between the pins is also 1 mm, ...

X-ray tube. William Conrad Röntgen, 1845-1923. After preparatory work by Puluj, 1845-1918, Röntgen continued to work with artificial ionizing radi...

1st-4th century A.D. With bulbous body, domed base, pierced suspension lug. 23.5 grams, 33 mm (1 1/4 in.). [No Reserve]Acquired on the UK art mar...

Discharging pliers. Device for discharging charged objects, one V-model, 50 cm long

Discharging pliers. Device for discharging charged objects, a curved model, 35 cm high

Angle mirror with vernier. Device for constructing mirror images. A fixed and a variable mirror. An object is placed between the mirrors and a num...

Iris diaphragm. Variable aperture. Aperture that can be made larger or smaller by means of blades, 32 cm high

Proof of mirror law. Reflection of light rays. Müller's reflection apparatus. The apparatus is set to 0°. Light ray falls through the diaphragm sl...

1st-4th century A.D. Comprising: three lead axes; one bronze with rounded blade; one sheet-bronze with round-section loop. 15.8 grams total, 11-3...

Roller track (Bertram). Demonstrating forces on an inclined plane. Making visible differences in force, which are related to different angles of i...

Tripod clamps. Insulated clamps for voltage tests. Used for various voltage tests, 17 cm high

Hevel pyrometer by Pieter van Musschenbroeck, 1692-1971. Expansion of bodies. An iron rod is heated by a gas burner which then expands and afterwa...

Dragonfly level. Measuring in the horizontal plane. Measuring horizontal planes by means of liquid in a gas tube, 13 cm high, 50 cm wide

Inclinatorium with vernier scale. Indication of inclination. Device with vernier with which one can read the angle of deviation. (inclination), 23...

Inclination needle. Demonstration of earth magnetism. Inclination is the angle at which the north pole of a suspended magnet needle points downwar...

Tangents Bussole. Demonstration of an electromagnetic field. Tangents Bussole with vernier for school purposes, 52 cm high

Capillary vessels. As the tube narrows, the liquid level rises. Consists of five glass tubes that are connected to each other. 15 cm high

Lot of accessories including tripod tables for tasting, adjustment table with spirit level and cork drills

FIVE POLEARM HEADS, likely Asian, 18th century. With forged blades and sockets. For further information on this lot please visit Bonhams.com Fo...

2nd millennium B.C. Comprising: tubular shank with two lateral lobes; tubular shank with flared rim, triangular axe-head and small adze to rear. ...

Lower Palaeolithic Period, 450,000-280,000 B.C. Ellipsoid in plan with rounded cutting edge. 206 grams, 11.3 cm (4 1/2 in.). [No Reserve]Found Eg...

Neolithic Period, 8500-6500 B.C. Cordate in plan with cortex to upper face. 69 grams, 67 mm (2 5/8 in.). [No Reserve]Found in Southampton, 1997. ...

Neolithic Period, 8th-2nd millennium B.C. Slender two-edged scraper blade. 178 grams, 18.1 cm (7 1/8 in.). [No Reserve]From a Cambridgeshire, UK,...

Mesolithic Period, circa 12,000 B.P. Leaf-shaped in plan and lentoid in section; with inked find spot legend 'Olendon / Calv-5/58- / Col.MA'. 175...

Upper Palaeolithic Period, circa 28,000-22,000 years B.P. Mixed group of scrapers with inked find spot legend 'Lamonzie-Montastruc', collection re...

Neolithic Period, circa 6,000 B.P. Scrapers, points and other tools from multiple sites in France, mostly with inked legend indicating findspot: '...

Mesolithic Period, circa 10,000-8,000 B.P. Grey flint, lentoid in section with some cortex remaining; old collector's label 'ASH / 15.9.20'. 103 g...

Middle Palaeolithic Period, circa 150,000-60,000 B.P. Group of well-made examples of the Mousterian tool set, with the vivid colours; one with ink...

Mesolithic Period, circa 12,000-9,000 years B.P. Comprising three microlith scrapers and worked block, with inked inscription 'Near Culverwell / P...

Neolithic Period, circa 6,000 B.P. Mixed group of grey flint scrapers and other tools; with inked find spot legend 'Touvent'. 151 grams total, 59...

Neolithic Period, circa 4th-3rd millennium B.C. Finely crafted and polished with broad bevelled cutting edge. 379 grams, 11.3 cm (4 3/8 in.). [No...

Middle Palaeolithic Period, circa 150,000-60,000 B.P. Thin knife-scraper from Lascaux, France; with inked type and find spot 'éclat Levallois' and...

4th-5th century AD. Menorah [on tripod base] flanked by lulav and shovel to the left and shofar(?) to the right / Falcon or eagle, with spread win...

Stanley London brass surveyor, on wooden tripod 115 cm high

Measuring instrument in mahogany case, 31 cm high and brass Hildebrand-Wichmann surveyor