
The image is a photograph of a yellow sign with black text. The sign is located in a museum or exhibition space with other military equipment visible in the background. The text on the sign reads "SUNG PHONG KHONG 14.5 mm ZPU - 4 14,5 mm anti-aircraft machine-gun ZPU-4". Below the text, there is a list of specifications for the service history of the machine gun. 

The list includes details such as the size, weight, and specifications of the gun, as well as the caliber and weight of the weapon. The description also mentions that the machine is designed by the Soviet Union and was manufactured in 1944.

At the bottom of the sign, there are two bullet holes, one for the gun and the other for the ammunition.
