The Great Sphinx and the Pyramids of Egypt

Is this one of the 77 Wonders of the World ? Yes, no, vote.

This content requires HTML5/CSS3, WebGL, or Adobe Flash Player Version 9 or higher.

The oldest man-made pyramid found is called the Step pyramid. It was built for King Djoser four and a half thousands of years ago. Later pyramids were built much larger. The largest one is the Great Pyramid of Giza where the Great Sphinx also stands for eternity. More on Wikipedia.