Everyone knows aliens were here long before us, achieving technical feats far beyond early humans! Perhaps the best example is the Egyptian pyramids. More than 80 pyramids were built around 2 600 BC. The Great Pyramid of Giza originally stood nearly 500 feet high, with a volume of 92 million cubic feet. The building elements would weigh a total of 6 million tons. If a modern architect decided to build the pyramids elsewhere today, they would struggle. Even with hydraulic cranes and other technologies available in the modern world. The fact that they align with the stars of Orion's Belt fuels the pyramid conspiracy theory. It's very advanced astrology and mathematics, even today. 

OBVERSE

In the center of the coin, a pyramid appears to emerge from a spaceship hovering above. The inscription "EGYPTIAN PYRAMIDS" is at the bottom of the coin, and it's visible that the coin contains Egyptian clay, the primary stone used in pyramid construction.

REVERSE

The weight, metal fineness, country, and year of issue appear with the eagle emblem.