Other Collectable Scientific Instruments

Two vintage items no idea what they are or what they do , sold as is and as the many listed pictures , post cost £2.95 , thank you .

In working order.

STAMPED ON TOP - ROSS OF LONDON. HUNTER STYLE WITH FLIP TOP.

The case is rather worn and a small piece is missing from the lid on the back. the lining of this is torn in places. The points of the compasses are bent.

Worldwide £6.50.

Solid brass housing with a steel plate back, Brass value works but is a bit stiff. Face is foxed, might clean up, I have not opened the gauge to see. Otherwise Overall good condition. 24 HOUR DISPATCH (Mon-Sat, GMT).

Vintage Geometry set. Case is only just holding together and some rust to the instruments. No markers mark and I’m unsure of the metal.

Used condition In full working order Complete with instructions and case Sinclair calculator ”Cambridge Memory” lovely display piece Please study pictures carefully Recorded/ signed for/ tracked postage

Used condition Complete with instructions and case Sinclair calculator ”Scientific” lovely display piece Please study pictures carefully Recorded/ signed for/ tracked postage

Brass Orrery built from a magazine subscription I believe with motor and in working order. This has been untouched for a number of years, but has been tested and works fine.

I do not have the mains lead so have not been able to test it. Model ACR8M, Serial Number 262405.

A large 1940s or 1950s ARIC pressure gauge. May have been for air, steam or a gas such as acetylene?. It weighs 2416g (5lbs 5ozs). The face is discoloured but clearly readable. Lower down it say British Made.

I have done a Google search and have found one just like it in a museum in Australia but it does not say what it was used for or how?. It is approx 4" across. It has ERW & S on the face. To the side of the face is a small screw that seems to lock the pointer.

Collection of brand new and used analogue signal panel metres 11 in total as pictured Part of my late uncles collection of bit's and bob's Sold as is due to me not knowing much about them and being in storage for a while Any questions I'll try my best to answer

Serial number 912475.

I have two left of these and I'm keeping one so this is the last one - this one is in excellent clean condition but you may not receive the exact one in the picture (it is of equivalent condition).

So it is French manufactured but there is no indication of scale. with Leather Case. All photos are of the actual item. Seems to be working fine.

I am reluctantly selling my eaglemoss build a model earth moon and sun terullion partwork. It is 100% complete. It contains all 52 issues and parts. A set of allen keys. The extra dvd specials - in sealed packaging. There are 2 binders which i haven't filled. There are also a couple of spare parts, including the additional sun with illumination module which will replace the standard sun. The model just needs to be finally adjusted and calibrated and it will work excellently. Collection only from south wales, or i can deliver at fuel/wear and tear cost to a reasonable distance. Please ask for quote. I will not post due to fragility of model and considerable weight. Please see my other listings. I have the model solar system partwork also.

Stamped with makers marks on the side and "Made in England" & serial number "1100/5767" to the base. It has it's original storage box with black leatherette covering. Spaces inside would have held other eyepiece covers and a bottle of fluid,which are not present.

This dc voltmeter 0-10v is about 4" in diameter has a solid brass case with a plate glass cover, two screw terminals and a wooden base which suggests it may have been wall mounted. It appears to be in working order.  There is no manufacturer's name only 1203m on the dial.

Think there is a bit missing and case is tatty shed find see pictures

The patent for this was applied for in 1935, on the dial of this is written,'Patent Applied For'. The dial is a floating dial and in full working order. The original instructions are still present inside the top of the lid.

Used condition In full working order Sinclair “Oxford” calculator lovely display piece Please study pictures carefully Recorded/ signed for/ tracked postage

Maker- G. Coradi / Stanley. It looks to be complete. Generally a very fine example still in good working order. It looks to be 100% complete. We SHALL ANSWER ASAP. The approx. Box - 25cm by 9cm, 4cm high.

Set of 14 energy demonstration units. Includes pumps, flywheels, generator, motor etc. Some seem to do what they were intended to, others will need some tlc.. With an instruction booklet. see pic for fuller description. See my other listings!

H.W Sullivan was founded by Herbert Watson Sullivan in 1897 and was one of 3 suppliers to the admiralty. It continued until being aquired in the 1960's. 22cm width, 22 cm depth, 19 cm height. Shows signs of wear and tear as it is old and has been used, but only adds to its character.

Several conversions/Scales. Mild scratching on dial face.

The calculator is in good working order.

A really nice authentic piece which show signs of age & use.

Rubbing to the black case. We rely almost entirely on the donations we receive from our supporters toprovide specialist palliative care to adults, children and young people from the North East of England.

Otis King Model K Caculator with original box and paperwork. Any questions please ask

A stunning set - Our Solar System represented in 11 vibrant marbles including accurate Earth, Moon and Mars globes. The remaining 8 marbles an artistic representation of the planets, the set is not to scale nor an accurate representation but an attractive curiousity nonetheless.

Vintage Date Time Stamp manufactured by the Automatic Time Stamp Co. (ATS) of Boston Mass. The device has three brass wheels and a twenty four hour clock. The brass wheels are for the day, month, and year. The year wheel currently in place is for years 1944-1949, however the www.officemuseum.com has a photograph of a similar Automatic Time Stamp produced by ATS and states that it was patented 1894-1897 and was advertised for sale between 1890 and 1923. A similar refurbished ATS device is currently on sale in eBay USA for $225. The twenty four hour clock on the device is working however the glass cover for the clock is missing. The device is cast iron, weighs 11.6 lbs (5.5kg), has a height of 12" and a base diameter of 6".

Stunning 1960’s Rice and Young earth and sun educational model, in full working order. condition is very good considering the age, would have been used in schools. the provenance of this is it is from the Contents of the F. Knight Museum,

Vintage Jakar Map Measurer 101 - Made in West Germany. Used to measure distance accurately on all types of maps, and of particular value to cyclists, hikers etc. and also useful for architects and surveyors. It has it's original plastic wallet and full directions for easy use. Please don't hesitate to contact me if you have any questions you may want to ask.

Precipitation suspended, it indicates that the wet weather or frost;. 1 x Weather forecast water drop shape crystal. ✔ Because it is a kind of crystal, so its change is not fast, it will change with the weather slowly change.

Stirring Capacity: 3500ml. 1 Magnetic Stirrer. Adjustable Speed: 0~3500r/min; Max. Stirring Capacity: 3.5L. More compact size and lightweight, easier for taking anywhere. 1 Power Adapter. 1 Stir Bar.

Vintage volt meter. Leather and steel case. Working.. Condition is Used. Dispatched with Royal Mail 2nd Class.

Made by Roller Smith. Grab a Bargain! Used for testing AC motor sychronisation! If there are any obvious defects I will say so!

GWO With original box.