Jack Palance round Jeopardy! Show_number 5031 category HUMPHREY BOGART air_date 2006-06-26 question 'The \Silver Liberty Bowl\ created by this man' value $600 answer The Buckaroos round Double Jeopardy! Show_number 4894 category COMPUTER PROGRAMS air_date 2004-07-19 question 'The U.S. Stamp from 1965 to 1971' value $200 answer Louis Daguerre round Double.