The product is an original Japanese Arisaka WWII Type 99 Magazine Spring,follower and Box, dating back to World War II. This collectible item falls under the theme of militaria and features a piece from the Arisaka Type 99 series, originating from Japan. This historical artifact provides a glimpse into the past and offers a tangible connection to the era of World War II, making it a valuable and sought-after item for collectors and enthusiasts interested in military history.