Check the listing for details. USAF Air Force 31st Fighter Wing Subdued Crest Insignia Badge Patch Version 2. Condition: Used. Listed at 5.00 USD. Listed here is an U S Air Force 31st Fighter Wing Insignia Badge Crest Patch Version 2 which is subdued and obsolete. This patch is old new stock and was never issued or used and is in outstanding condition for its age. This patch would make a great addition to any militaria collector. Please feel free to contact me if you have further questions and/or want more photos of this item. Please note that the cost of shipping is included total sales price of the item for the USA and willing to give a shipping discount if multiple items are purchased at the same time for both domestic and international shipping. Please note that you must pay to ship to international address. Enjoy! Check out my other items! Be sure to add me to your favorites list!