This is one of two 729-VI tape drives donated by Paul Pierce for the IBM 7094 system. There is a service log in a bag attached to the object, which notes its use by Aetna Insurance Co. There are two paper labels with "K" adhered to front (on the front panel upper left corner and inside at the tape reel) and also "K" is written in marker on back of object. This object contains only one tape reel.