The TCG-5 is over 25 years old the square planter is about 20-22 both have been outside the entire time. The bullet marks are from at least a 357 magnum or larger. They struck at an angle and bounced off they did not penetrate more than about 1/4 inch. They would have been shot from about 50 yards or further. Thanks for a great product and looking forward to my new order.