A pentacle (or pantacle in Thelema [1]) is an amulet used in magical evocation, generally made of parchment, paper or metal (although it can be of other materials), on which the ...
Anon, "The elemental pentacle," at The Witches' Voice web site. See: http://www.witchvox.com/ T.W. McKeown, "Anti-Masonry Frequently Asked Questions," http://users.uniserve.com/