Vintage Sister Pillow

I believe these pillows were popular during WWII era. This pillow is a “sister” pillow with poem from an airman in the U.S. Air Forces stationed in Miami Beach, Fla. There is a very small hole and a few stains on it. But still sweet and a great piece of nostalgia! The back is navy blue with an opening on the bottom for the standard couch pillow form. 4