Steampunk is a stylistic trend in culture (literature, film, comics, fashion) and a variety of scientific fiction. It is a side branch of cyberpunk. The name comes from the word "steam", i.e. steam and refers in its style, aesthetics and technique to steam machines of the Victorian era. Unlike in cyberpunk, the technique surrounding the characters is not based on electronics but on mechanics. The steampunk's characteristic interest in the development of technology often leads to the creation of inventions unknown in our history, which is why this trend is often included in the so-called alternative stories. The action of steampunk works usually takes place in the Victorian era - the era of the technical revolution. Steampunk refers to the work of the fathers of fantasy: It refers to the works of the fathers of fantasy: Julius Verne, Herbert George Wells or Mark Twain. CIT proudly presents a coin that shows what Steampunk is. Both the reverse and the obverse are decorated with engraving showing various mechanisms and machines. Selective gilding on the reverse makes the coin unique.