When the "Keep Out" or "No Trespassing" signs failed to keep the enemy out of your compound, give our "Mines" sign a try! These bright red signs with white lettering are sure to make anyone stop in their tracks! Genuine Military Issue makes them one heck of a conversation piece! They're 11½ in. W x 5½ in. H and 100% aluminum so you can hang `em inside or out. Never used.