Testors Sci-fi Kit #555. 1:48 scale. Collector's Edition Sci-fi model kit by Testors of interstellar spacecraft that 'allegedly' crashed in Roswell, NM. This issue commemorates the 50th Anniversary of the crash on July 4, 1947. Designed from forensically composited drawings by William McDonald and witness interviews. Note: alien silverfish attacked the box in some areas.