(World War I Prisoner of War) Camp McCoy, WI, Enemy Alien Internment Camp. For Germans, Italians and Japanese, with "Camp McCoy Wis. Aug 17 1942" machine cancel on cover to Detroit Mich. from Lt. R.E. Tifler, printed "306 M.P.E.G. Co" and "Free", handstamped "Censored, War Department, McCoy Internment Camp" boxed handstamp, Very Fine and rare. Estimate  $200 - 300. $0 (Image)