From a NASA parts warehouse is the twin-lens-reflex Rolleiflex camera with a Carl Zeiss Jena f2.8 3.8/75mm lens. On the lower back plate is a NASA Kennedy Space Center paper label with space to write "Metrology; Date; and Authority" (spaces are filled but writing is faded and indistinguishable). Outside condition is good but needs cleaning. I'm unable to check condition but if you were to want to use this camera, it should receive a professional reconditioning. Paper label from the warehouse reads: "NASA Apollo Rolleiflex Camera"