Scarce laminated NASA Mission Control Center access badge for the Apollo 11 mission, 2.25 x 4, issued to "Paul Kruppenbacher" and stamped "C," the access code for the Recovery Operations and Control Room. In fine condition. From the personal collection of Paul Kruppenbacher, a member of the NASA Houston Landing and Recovery Division who trained Apollo astronauts in water recovery procedures and was deployed on U.S. Navy aircraft carriers for crew and spacecraft recovery operations.
