E. F. Johnson Company Product. M.& H. 2 Way Radio. Material: metal, plastic, rubber. Size: 8 1/2" x 10 1/2" x 3 1/4". Description: brown and silver metal case housing the 2-way radio components; two control knobs on front and a metal label printed: " M. & H. 2 Way Radio, Distributors, E. F. Johnson Equip., Phone 825-3575 or 825-5321, Pipestone, Minnesota"; electrical cord extends from bottom of radio; masking tape label on top: "Southern Minnesota Grocery".