Aoshima [Heavy Mobile Mech Rogg.Mac] plastic model kit set from about 45 years ago, consisting of 10 models. They were stored in a cardboard box, but the box has warped from being overstacked (see image 7 and others... it's a mess). The contents are in beautiful condition! (see image 6) The ballpoint pen in the image is for size reference only and is not included.