Saturn switch selector associated with a unit for the Saturn IB/V instrument, serial no. 162, for use with a component of the Saturn IB/V. Unit measures 8.5 x 11.5 x 5.25, weighs 14.88 pounds, and has two labeled terminals at each end. A Marshall Space Flight Center label is affixed to one side and reads, in part: “Saturn Switch Selector…Mfd. By I. B. M. Corp.” In fine condition. RR Auction COA.