The Zenith Royal 16 "Billfold"
radio came in a variety of colours and
styles. The
snap clasp on the side of the plastic case
holds it closed securely. On some models, the speaker grille
was plain, while on others it might have
intricate designs such as flowers and lace.
Made in Japan for the American market. For
medium wave reception. An
earphone jack is situated on the back of the case.