Engraved into the componet side of the plastic holder.
overall: 2 1/8 in x 3 1/2 in x 3 3/4 in
Four devices are empty; ten have IC components; one is chip - not TAB container. One device has a descriptive hotel room key envelope with hand written "Fujitsu Stram Stram equals self-timed RAM". Another has a paper label with handwritten "Motorola MCA-3 mounted on a TAB carier. Used on DEC VAX9000 SYS".