1994 Egypt 5 Pounds 5p KM-829 Grades GEM++ Proof Cameo. Ptah, also spelled Phthah, in Egyptian religion, creator-god and maker of things, a patron of craftsmen, especially sculptors; his high priest was called “chief controller of craftsmen.” The Greeks identified Ptah with Hephaestus (Vulcan), the divine blacksmith. Ptah was originally the local deity of Memphis, capital of Egypt from the 1st dynasty onward; the political importance of Memphis caused Ptah’s cult to expand over the whole of Egypt.