US USMC Marine Corps Green Garrison Cap With Badge Size 6 5/8

This item is a United States Marine Corps (USMC) green garrison cap, designated with a badge and sized at 6 5/8. The garrison cap, also known as a side cap or overseas cap, has been a standard element of USMC uniforms, typically worn with service dress and utility uniforms. Constructed from green wool or a wool-blend fabric, this cap includes the USMC eagle, globe, and anchor insignia affixed to the left side, signifying affiliation with the Marine Corps. The size, 6 5/8, corresponds to a head circumference of approximately 21 inches (53 cm). Garrison caps like this example were commonly issued during the mid to late 20th century and continue to be part of contemporary service uniforms. This example provides an authentic representation of Marine Corps headgear used by enlisted personnel, reflecting standardized military design and manufacture. It is suitable for collectors, historians, or those seeking reference material on US military uniforms.