Inside Crittall’s window factory, Braintree Road, etching, galvanising plant, one man sideways. Gay’s reference 522F. Another copy was marked ‘Autotype Co Ltd., neg B5314’. Reproduced in Crittall Windows Catalogue no.163, dated 1953, page 97.
|Date taken||June 1951|
|Source||Crittall's. Duplicate of one in their collection, kept by JG with permission|