Vintage Arvin Model 61R13 Six Transistor Portable AM Radio

This is a mid-century portable AM radio, likely an Arvin Model 61R13 or a similar variation from the early 1960s. The device is rectangular and compact, featuring a two-tone aesthetic with a champagne-gold metallic face and a textured beige or off-white lower speaker grille. The top section prominently displays 'Six TRANSISTOR' in a combination of red cursive script and black block lettering. A recessed circular tuning dial is visible on the upper right, showing frequency markers. In the lower-left corner of the grille is a small, square emblem featuring a torch or flame motif under a crown, which is characteristic of the Arvin brand. The exterior casing appears to be made of hard plastic or Bakelite. Regarding its condition, the item shows various signs of age-related wear, including surface scratches, some oxidation or pitting on the metal-finished plastic trim, and accumulated grime in the perforated grille. There is a slight patina across the metallic surfaces, consistent with an item over 60 years old. This style of 'shirt-pocket' or handheld radio was revolutionary for its time, representing the transition from vacuum tubes to semiconductor technology, which allowed for portable mass-market entertainment during the 1950s and 60s.