Commodity value its commodity value. A commodity value expressed as a price is determined by historical, social and cultural aspects of production and distribution. Karl Marx described price as the money-name for the labour realised in a commodity. A commodity value is dependent on its utility. Commodity value is of particular significance in the study of currency. For example, the commodity value of a coin is the value of the metal of which it is made. Gold and silver coins have a high commodity value, whereas fiat coins such as modern day quarters have a low commodity value. This is of particular
Ordo Aurum Solis of the Aurum Solis". Jean-Louis de Biasi, an author and philosopher born in Southern France, has been involved in the Mystery Traditions for the past forty years. He has been Grand Master of Ordo Aurum Solis since 2003, as shown on the Order Aurum Solis' website. De Biasi has written books on the Ogdoadic Tradition, the Tarot, the aura, and Freemasonry. As per his website, he now seems to be actively writing books in English. He wrote "Secrets and Practices of the Freemasons: Sacred Mysteries, Rituals and Symbols Revealed" and has written two books directly related to Ordo Aurum Solis: