Ill. and text on inside front cover.
"This text is a revision of the booklet published in 1985 by Sally Davis, who was then archivist at the Bath Postal Museum"--Acknowledgements.
"Item no. R2808-10"--T.p. verso.
Ralph Allen of Bath : postal pioneer by Sally Davis. ISBN 9780852597620. Published by Stanley Gibbons in 2010. Publication and catalogue information, links to buy online and reader comments.