Check the listing for details. Vintage commanding officer gooby K-9 patrol patch. Condition: New, Made in United States. Listed at 3.99 USD. This vintage patch is a must-have for any collector of militaria. Featuring the commanding officer gooby K-9 patrol design, this original piece is a rare find. The patch is perfect for those interested in the Vietnam War and the role of the K-9 patrol during this period. The patch is in its original state and is a unique addition to any collection. It is a great way to showcase your interest in militaria and the Vietnam War. Add this rare piece to your collection today. Lot 5036