Original color 22 x 28 World War II patriotic poster from 1943, O. W. I. 38, with artwork done by Robert Sloan, showing a close up of a soldier with a bandaged head and a blood stained uniform against a background of a barren battlefield scattered with broken or abandoned machinery, with “Doing all you can, Brother?,” printed along the top. Printed at the bottom is “U.S. Government Printing Office: 1943-O-502782.” In fine condition, with expected storage folds, a couple tack holes and tears to top edge, and some light toning and soiling to borders. RR Auction COA.