WWII USMC M-1 Helmet Camo Cover

I only have one WWII USMC helmet with a Camo cover and this is it. I purchased it years ago at Kaiser Bills in Pomona CA. It has a first pattern cover with the Postwar EGA added to the cover. Somebody also with an ink pen drew a medical Caduceus on the side of the cover. The liner has a waterslide 4th Marine division on the side. With the prices for these helmets only going up I am glad I had purchased mine when I had.