5CL and 5CK koala on microphone, 5CL Adelaide and 5CK microphone with Koala with note to Mr Williams on back from Manager SA
Photograph of a black and white photo of a koala sitting on top of a box
an illustration of, taken in the early 1920s, signboards, six pack, mascot
history, television, radio, media, australian, australia, corporation, koala, broadcasting, adelaide, abc, 5ck, 5cl, ABC Open Archives