Sectioned catalyst convertor matrix for car exhaust, 1982-1983
1982-1983
Illumination meter in leather case
1970-1979
Climeworks carbon collector unit
2013
Button badge - Reclaim the Road! 4.3cm diameter
1960s-1970s
Button badge- Io sono amico/della Terra
1960s-1970s
Button badge -Project Antarctica , 3.7 cm diameter
1960s-1970s
Button badge - Pesticides/The Secret Poisons/Friends of the Earth
1960s-1970s
Sectioned GEM Trap for steam flow, 1998
1998
Anti-nuclear energy badge
Paper stickers
1960s-1970s
HI 8033 digital conductivity meter by Hanna Instruments
1970-1990
Tin badge, with a text "Stone Age? No Thanks Atoms for Energy"
Anti-nuclear energy badge. Text: Atoms for Energy
Baxendell type of clock mechanism
1930-1940
Anti-nuclear energy badge
EEL flame photometer registered design 866150 by Evans Electroselenium Ltd
1970-1980
Inner parts of Plessey Radar MO21 current meter
1976
Sawdust from Durawood, wood substitute
Fox trap (No. 2)
C.F. Casella and Co. Ltd personal air quality sampler, 1971-1980
1971-1980
Personal Air Sampler, 1971-1980
1971-1980
Air Sampler Head, 1971-1980
1971-1980
Sniffer Meter for Odour Tests, 1970-1979
1970-1979
Wolf trap (No. 4)
Wolf trap (No. 4)
Wolf trap (No. 4)
Wolf trap (No. 4)
Otter trap (No. 3)
Back-pack tag for buzzard
1991
Otter trap (No. 3)
Small mammal tracking collar
1992-1994
Animal trap (No. 4 Victory)
Electronic circuit comprising two photovoltaic cells (containing semiconducting polymer)
2006-2007
Necklace decorated with recycled polythene bags, England, 2006
2006
Jewellery made from polythene bags, England, 2004-2006
2004-2006
Magnetic stirrer type 3051CS12
1990-1996
"Thermasure" acquarium heater/thermostat by Interpet
1990-1996
Sections of Durawood wood substitute
Recycled reground, polystyrene product
American break-back rat trap, nd
Integrating sound level meter by Cirrus Research Ltd.
1984-1996
Lucifer break-back mouse trap, French, nd
Triangular runtraps of various sizes, nd
Live trap with canvas grips using Schuyler spring
Fox trap (No. 2)
Half-barrel mole runtrap, 1930s to 1950s
PM8000 chart recorder by Phillips, 1970-1980.
1970-1980
EIL select ion meter
1970-1980
CEL 393 hand-held environmental noise analyser
1987-1989
CEL 262 environmental noise analyser c1986 in metal case with lid
1986