Collection
Collection
Learning
The group
Visit us
Expand child menu
Science Museum
National Science and Media Museum
Science and Industry Museum
National Railway Museum
Locomotion
Science and Innovation Park
Collection
Search
About
Search
About
Collection
Learning
The group
Visit us
Expand child menu
Science Museum
National Science and Media Museum
Science and Industry Museum
National Railway Museum
Locomotion
Science and Innovation Park
Search our collection
All
2
People
0
Objects
2
Documents
0
View:
Filter search
Clear all filters
Image
Has Image
2
Non-Commercial Use
2
Category
Radio Communication
2
Maker
Marconi Wireless Telegraph Co. Ltd
2
Object type
radio microphone
2
Place
Chelmsford
1
Chelmsford, Essex, England, United Kingdom
1
United Kingdom
1
Material
copper (metal)
2
metal (unknown)
2
Date
From
To
filter
BBC ribbon microphone
circa 1945
BBC ribbon microphone
circa 1945
