Vintage Marx Project Mercury (Gray Flying Saucer) Cape Canaveral Playset- BROKEN. This is a vintage gray flying saucer by Marx. It can go with a few different playsets such as: cape canaveral, project Mercury, and atomic playset. This item is BROKEN AND FLAWED. The outer rim cracked and consequently damaged the inside parts, too. Again, this item is broken. It is an original vintage piece. Thanks!