My 500lb LTR Air force training round

Another scrounged item. Drove by a guys place and seen it laying next to his fence, I stopped and asked about it, and he gave it to me. He got an entire load for scrap from an area base and hung onto this one but never felt like moving it. I've had it outside the shop door for about 10yrs now and it draws looks for sure. I used to call in the airforce bombers to drop these for training while in the Army, but never thought I'd get one of my own.