The image is a display case with a variety of items inside. The display case is made of glass and has a black frame. On the left side of the display case, there is a sign that reads "Pathfinders: Leading the Way: The Eureka-Rebecca Radar Transmitter". Below the sign, there are several items that appear to be related to the radar transmitter, including a rifle, a radio, and a bag. 

On the top right corner of the case, on the top left corner, is a small model of a radar antenna. The antenna is mounted on a pole and is attached to a pole with a wire. The background of the image is blurred, but it appears to be a wall with a patterned wallpaper.