The WW2 Royal Service Artillery Service Cap in size 7 1/4 with initials A J Gellat Glasgow is a collectable piece of militaria from the period of World War II. This field gear item would have been worn by artillery personnel during the conflict, making it a valuable piece of historical memorabilia. Its design and personalised markings add to its significance, showcasing the connection to the British military during one of the most significant periods in history.