[30 Rockefeller Plaza. RCA Building. Interior, N.B.C. studio. Special radio broadcast for photographers.]
[30 Rockefeller Plaza. RCA Building. Interior, N.B.C. studio.]
30 Rockefeller Plaza. RCA Building. Interior, N.B.C. studio recording radio show
[30 Rockefeller Plaza. RCA Building. Interior, N.B.C. studio. Special radio broadcast for photographers. Sign for NBC's radio show "Eno Crime Clues". ]