Accession No

3323

Brief Description

Portable, pivoted coil, pointer AC-DC Ammeter, electrodynamometer type, dynamometer milliammeter, range 0 to 20 milliamperes, by Cambridge Instrument Company Ltd., English, 1950

Origin

England; London

Maker

Cambridge Instrument Company Ltd.

Accession No

6811

Brief Description

medallion with horizontal sundial, inscribed with fake date of 1707, probably English, late 19th to early 20th Century

Origin

England [attributed]

Maker

Accession No

1210

Brief Description

simple theodolite, by Bithray, English, 1850

Origin

England; London; Royal Exchange

Maker

Bithray

Accession No

4529.128A

Brief Description

Commodore SR 4148R electronic pocket calculator, by Commodore, English, 1975 (c)

Origin

England

Maker

Commodore

Accession No

1354

Brief Description

pivoted magnet, tangent galvanometer, single-turn Gaugain type, by Elliott Brothers, mid 1/2 19th Century

Origin

England; London

Maker

Elliott Brothers

Accession No

1646

Brief Description

octant, by Spencer, Browning and Company, English, 1850 (c)

Origin

England; London

Maker

Spencer, Browning and Company

Accession No

6634

Brief Description

postcard from "A Trip to Mars by Aeroplane" amusement park ride, from Luna Park, U.S.A., c. 1920

Origin

U.S.A.; New York; Coney Island

Maker

Luna Park

Accession No

4529.369

Brief Description

Silde Rule Memory 31R electronic pocket calculator, by Microelectronic Product Division, Rockwell International, English, 1975

Origin

England; Portsmouth; former Sumlock-Anita factory

Maker

Rockwell International

Accession No

0817

Brief Description

sextant, pocket marine surveying-type, by C. E. Kraft, Austrian, 1830 (c)

Origin

Austria; Vienna

Maker

Kraft, C. E.

Accession No

3371

Brief Description

sextant, by Thomas Jones, English, 1800 (c)

Origin

England; London; Charing Cross; 62

Maker

Jones, Thomas