Show maur eva evely I 1 PAY DAY WA WAR P t 1 ap t BOND DAY SW STOP SAVE the message Ls is sent in the panel pa nei provided above the spa space for the message it is preferable t to print the address in large block let enclosures must not be placed in the letters V mall letters are photographed on microfilm micro film by automatic nia chines at the rate of 2000 to 2500 der cr hour and the film rolls containing 1500 letters each are transmitted to destinations reproductions are made by other automatic machines and delivered to the addressee in in sealed window penalty en ve lopes when V mail letters are addressed to places where macro film equipment is not in operation the letters are transmitted to destination in original form by the most expeditious expeditions means available even be in these instances savings in we weight ight and space pace f are accomplished since there are approximately 97 amul V null letters in a pound whereas or binary letters average 40 per pound the war navy and a nd post office departments part ments all cooperated in developing this service largely with a view to decreasing volume of null mau to be carried overseas and providing an expeditious service the public is urged to use it at every opportunity |