A coffin of a princess was discovered, who had slept peacefully for 800 million years and her beauty remained the same, full of life as if she were still sleeping. According to Tri Thuc Tre quoting 7Tales, the story begins in September 1969, in the village of Rzhavchik Tisulskago in the province of Kemerovo (Russia). While working in a mine more than 72 meters deep, miner Karnaukhov accidentally discovered a marble coffin with very sophisticated decorative motifs on the outside. 
All work in the mine must cease immediately. The coffin was brought to the surface to be opened. The edge of the coffin has been fossilized. According to witnesses, when the coffin was opened, the body of a woman was inside. The coffin was filled with a pinkish-blue liquid. This woman, who looked to be about 30 years old, was called Princess Tisulsky by some local newspapers. 
According to the description, the princess has large, round blue eyes, typical of Europeans. Her hair is slightly curly, thick and has red highlights that reach to her waist. His hands are soft and his nails are neatly trimmed. She wore a knee-length lace dress with short sleeves embroidered with flowers. Inside, she was not wearing underwear. She looked like someone sleeping, but she still seemed very alive. Above his head is a metal box, one end is rectangular and the other end is round and measures 10×25 cm. Nobody knows what it is or what it is for. 
The man in the group of miners was excited and even tried some strange water. However, after returning home, he went crazy within a week. The coffin is opened for about 10 to 15 hours. The authorities were present to witness this event. A helicopter was then sent to remove the coffin and the discovery area was closed. But because the coffin was too heavy, they sucked out all the liquid around the princess and immediately, her skin wrinkled and turned black until she became a dry corpse. According to some statements from that time, this coffin was 800 million years old. This information is, of course, absurd, because if humans really existed and fully evolved 800 million years ago, then everything in the coffin would have turned to stone, there is no way that its appearance was intact or that something existed. The solution helps your skin stay rosy and beautiful like a princess.
According to some sources, this archaeological discovery is still kept secret and only little information has been leaked to some Russian newspapers. Many people have suspected that it is a fictitious story or a false image. 