Pigeon in Rome by D. Truong
(c) Crown copyright images reproduced by courtesy of The National Archives, London, UK
AIR2/4129 #58, #59, #66
The list of operations after the letter shows that 3 pigeons each brought 8 pages of writing. One pigeon brought 38 microprints. The third document is a chance to take a moment and remember the Red C.C. 242 pigeons who flew 3 missions.