image: BAI36a.jpg
Allington Swing Bridge
canal bridge, Kennet and Avon Canal, KAC48.25 miles.chains from
Reading;
Allcannings, Wiltshire.
The bridge runs on ball bearings, large size. Warning - ball bearings
like these come in as enquiries well pitted and rusted, I have heard a
novice curator identifying them as cannon balls.
