This artifact was found in the mountains, in the Koso region. In 1961, several people, collecting geodes in the mountains, discovered something amazing.
Inside one of the minerals, when sawing, a roundish object made of white ceramic was found. Moreover, this object reacted to a magnet.
After the find came to the archaeologist, its age was found to be 500,000 years. But all this is only the beginning, and later even more startling details emerged.
It turned out that the object is a whole part, and inside it was a metal rod. In general, the structure of the find turned out to be not the simplest, as it might have seemed initially.
A little later, the artifact simply disappeared, they tried to find it, but nothing came of it. Most likely, this means that the artifact had value, or it could tell us about that, nothing should be known, at least it seems to me so.
The purpose of the artifact was never clarified, but it was named both in the media and many experts - "spark plugs". Where they came from 500 thousand years ago is unknown.
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