Photograph of the Kroger's book about cryptology

A photograph taken from the Daily Herald Archive showing pages A photograph taken from the Daily Herald Archive showing pages

A photograph taken from the Daily Herald Archive showing pages
Daily Herald Archive/Science Museum Group
© Mirrorpix

A photograph taken from the Daily Herald Archive showing pages
Daily Herald Archive/Science Museum Group
© Mirrorpix

A photograph taken from the Daily Herald Archive showing pages from a book about Cryptology found in the home of Peter and Helen Kroger, members of the Portland Spy Ring in Ruislip, 10 Jaunary 1961. Photograph taken by Chris Smith for the Daily Herald.

Details

Category:
Photographs
Collection:
Daily Herald Archive
Object Number:
1983-5236/31695
Materials:
paper (fibre product) and emulsion
type:
photograph