This rare Murphy Radio signboard is a real period piece, as it was made during the 1930s. This antique piece is made of thin porcelain enamel on an advertising signboard. All the words are finely embossed and can be seen in the pictures. The signboard has enamel loss around the mounting points. This is a very rare item and would look great displayed in any home or office. A wonderful old collectible piece for the antique collector. It originated in the UK.