8 Dom.M. (WNET 13) THE SILVER PHARAOH "Secrets on the Dead" opens a spring by venturing inside the royal tomb of Pharaoh Psusennes I, a final resting place even more spectacular than Tutankhamen's, filled with lavish jewels and possessions. It was discovered almost out of the blue in 1939 by french archaeologist Pierre Montet. One of the most startling find was the silver sarcophagus, inlaid with gold, above, now known as one incredibly exquisite artifacts to have resurfaced from ancient…