Fungibility Fungibility In economics, fungibility is the property of a good or a commodity whose individual units are essentially interchangeable. For example, since one kilogram of pure gold is equivalent to any other kilogram of pure gold, whether in the form of coins, ingots, or in other states, gold is fungible. Other fungible commodities include sweet crude oil, company shares, bonds, other precious metals, and currencies. Fungibility refers only to the equivalence of each unit of a commodity with other units of the same commodity and not to the exchange of one commodity for another, which is barter. The word "fungibility"
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: