This object is a styrofoam mockup for the tablet prototype (a linked object). The book page insert is "Chapter 1 Down the Rabbit-Hole" and text from Lewis Carroll's Alice in Wonderland. Under the insert are two hollowed-out compartments holding two unsecured lead weights in two small compartment cutouts, which have been repackaged in an attached plastic bag.
Manufacturer
Digital Equipment Corporation (DEC)
Identifying Numbers
Other number
2
Written on the top of the object under the book page insert, and also on the bottom of the object