Browse Items (3473 total)

stainless steel instrument used for measuring the surface texture. In leather pouch.

Farnell DELAY module in ABDNP:201911a

Circular holder containing 2 glass plates showing Newton's rings. 3 adjustable brass screws. Badly corroded on top, slight fracture on glass near one screw.

marked as glassware

Plastc case containing 5.25 inch floppy disc in paper envelope and manual; label on disc reads, 'BBC B, B+, Mini Office II, 40 Track, C, Database software code 2369'; space for cassette is empty

Brass cylinder with rounded ends on glass stand on wooden base; small round wooden feet; one hole at top of each end of cylinder; with engraving

A4 paper box of accounts for 1984 until 1986. With computer printouts.

Sheet of frosted glass fitted into a wooden base.

Very large fabric backed poster/wall-hanging of the y=sec x. and y=cosec x. graphs with wooden batons for weight. Rolled up, appears to be hand drawn.

piece of wood with 2 terminals, one at each end and a piece of wire between the two terminals