The box is in good overall condition, with a few scuffs and spots from age and use - see photo 6 for close-up example.  The box is 8" x 3.5" and 1.5" high on the exterior, and each compartment is 3.75" x 3".  

The engraving on the lid reads:

D. Maynard Phelps

Tobe lecturer in Retail Distribution 

Harvard Business School

November 1961