This is a stand for a model of unknown scale of the Bulldog ZAGM-83A, a U.S. Marine Corps version of the Bullpup B air-to-ground missile. Developed by Texas Instruments, it had a range of 7 miles, a conventional warhead, and was laser-guided. The missile was first deployed in the 1970s.
The stand's manufacturer is unknown. John and Cynthia Heyde donated the model and stand to the museum.
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.