This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
CardingtonFireBell. en Fire bell from the Royal Airship Works Cardington on display in Bedford Museum's exhibition own Simon Speed Photos by Simon Speed Exhibition Bedford Museum RAF Cardington Fire alarm notification appliances Bells in England
Page 2023 Free-images.com. All images are Public Domain