The image shows an old-fashioned telephone displayed in a glass case. The telephone is made of metal and has a vintage design with intricate details. It has a rotary dial and a corded receiver. The receiver is attached to a metal stand with a red cross symbol on it. On the right side of the display case, there is a small plaque with information about the telephone. In the background, there are other antique telephones and a framed picture of a machine. The display case appears to be in a museum or exhibition space.