I got these Realistic Nova 30 headphones from a second hand a while back and I'm wondering, does anyone know anything about them? After a bit of research, I came up with the possibility of it being a very very early rebadge of some early Audio Technica headphones, made in Japan for Radio Shack...

I got these Realistic Nova 30 headphones from a second hand a while back and I'm wondering, does anyone know anything about them? After a bit of research, I came up with the possibility of it being a very very early rebadge of some early Audio Technica headphones, made in Japan for Radio Shack...