Original M40 Luftwaffe single decal helmet.  This one is stone mint, straight out of a depot.  Original LW blue grey paint is present with a slightly rough texture to the finish.  Luftwaffe eagle on the left side of helmet is 100% intact.  Sweatband is present, no chinstrap.  Shell is marked Q64 on left side, the lot numbers, R553 are on the back edge.  Beautiful original helmet.