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Amgueddfa Cymru – Museum Wales
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Radio valve
Small Marconi valve in original box.
Collection Area
Social & Cultural History
Item Number
F84.188.690
Historical Associations
Association Type: Use
Date: 20th century (mid)
Place: East Anglia
Acquisition
Purchase
Measurements
Length
(mm): 80
Material
Glass
Metal
Cardboard
Location
In store
Categories
comparative specimenClassification
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