250,000 Commemorative Edition
In 1988, Porsche produced about 875 special 911s called the Commemorative Special Edition which celebrated the 250,000th 911 produced. It was available as a Coupe, Cabriolet, or Targa. The headrest contained Ferry Porsche's autograph, which was part of the particular silver blue interior with a power sunroof. The exterior was painted blue metallic.