Apothecaries' system between actual and nominal weight. In the 19th century, most European countries or cities still had at least a "commercial" or "civil" system (such as the English avoirdupois system) for general trading, and a second system (such as the troy system) for precious metals such as gold and silver. The system for precious metals was usually divided in a different way from the commercial system, often using special units such as the carat. More significantly, it was often based on different weight standards. The apothecaries' system often used the same ounces as the precious metals system, although even then the
Precious (Boukenger) by her parents, only to become a pawn in a joint Jyaryu/Quester operation. The is a powerful artifact that possesses what now is called Artificial Intelligence. It works much like a supercomputer, retrieving data, programs and abilities from whatever system or machine it connects with. When used for peace, this Precious can be used to efficiently operate hospitals or shelters. When used wrongfully, it can override and take control of any security system. The is an ancient iron rod capable of destroying a whole mountain with a single blow. It is sealed deep within a mountain, but when stolen, the