This is a nice-looking HD belt buckle. I don't think it's ever been used.
So, I have a friend named Bob who had these specially made cabinets constructed, and they are shown in the pics above. The cabinets have been mounted on his wall at his home for quite a while now.
He bought this belt buckle years ago and placed it in one of the cabinets. All the cabinets have glass panes in the doors to show off his cars, trucks, bikes and other items. 
Bob can no longer enjoy his collectibles due to an illness. So, I'm selling them for his wife, Peggy.
Please email me with any questions.