BRIDOL is the British Sundial Society's Register of Fixed and Mass Dials, which gives detail and photographs of about 8000 fixed sundials and 3000 mass dials in the UK.
Some of these are in private gardens, but the majority are publicly available.
In the centre of a 610mm square lozenge is a circular dial plate.This slate dial on the porch declines 6° East and shows the hours VI to VI divided into halves and quarters. When Mrs Crowley drew it in 1953 she pictured it with quite elaborate decorative features between the numerals whereas in fact there are just some small diamonds marking the half hours. She also drew an ornamentakl feature in the lower angle which probably is there but mostly obscured by rust