Check the listing for details. USAF patch DUTY ID: "MAINTENANCE", 1.8" X 3.25" with Hooked-backing.. Condition: New. Listed at 6.99 USD. BUY IT NOW!!!! Item shipped by GROUND ADVANTAGE MAIL with TRACKING, 2-4 days in most of the U.S. at $4.00. International Customer will ship by E-Bay International Mail handling at $5.00 and a delivery time of 30 days. Texas residents will pay the state and local sales tax of .0825%. DUTY IDENTIFIER: "MAINTENANCE" Another one of the many DUTY IDENTIFIERS currently worn by USAF personnel is "MAINTENANCE". These individuals insure that mission integrity is maintained & enabled via the essential mission materials & support equipment/personnel are on hand. Condition: New Era: 2024Size emblem: 1.8" X 3.25" Embroidery: 100% standard embroidery with Merrowed edge and black Hooked-side backing. BUY IT NOW!!! "None of us actually 'own' these patches, we're just care takers of them until we eventually pass them along to someone else" - George Ritter at the OVMS Show, 1988.