American Internet pioneer (born 1943) and one of 'the fathers of the Internet,' who developed TCP/IP technology and the first commercial email system. Two items: a color glossy 7 x 5 close-up photo, signed in silver ink, "Best wishes! Vint Cerf"; and an AQS on a white 8.5 x 11 sheet with typed question asking Cerf if there is anything future generations should remember concerning the origin of the Internet; Cerf's response: "The Internet is the product of a grand collaboration among millions of engineers, business people, policy makers, etc. While it started with Bob Kahn and me, we had many colleagues to help along the way." In overall very fine condition. Accompanied by a personal Google business card belonging to Cerf, who has signed the card in black ink.