An excessively rare D-Day relic, Canham's copy of the INVADE MECUM VOL-4 1-MANCHE, a crucial military : undoubtedly carried with him as he and his men stormed Utah Beach on June 6, 1944. This restricted public which are waterproofed maps of northern France from Cherbourg and Rennes to Amiens, Paris and Chateau British intelligence organizations, includes maps and vital details of every town and city to be found in Normincluding locations for billeting troops, water sources, available mechanics,electricity sources, slaughterhous communications, and the local authorities. Maps include the location of bridges, hospitals, and principal stret waterproofed, bear definitions of abbreviations, a key to the maps, conversion tables, etc. Canham has written the first page. during the invasion - if Canham and his forces had advanced ten or twenty miles the first day, this important Map was a great help. up with him. From Canham's estate