Imarflex FD-1550 Futon Dryer - Retro This item was found in my grandmother's closet. The box is dirty, but the contents are clean. The filter was deteriorated and unusable, so a replacement filter substitute has been installed. Operation confirmed. Retro 1980s, from the era of Imanishi Kinzoku Imarflex Futon Dryer FD-1550 For those collecting retro appliances. It comes in its original box, so it will be shipped as is.