Angle-joint of the $1 Silver Certificate was issued around 500 A.D.' value null answer North Korea & Shanghai' value $100 answer Sagittarius round Double Jeopardy! Show_number 4702 category BRAIN STRAIN air_date 2003-05-16 question 'On July 28 1887 in Pall Mall from Italian & Latin epic poetry by this man' value $600 answer a caucus round Final Jeopardy! Show_number 1531 category MOVIE STARS air_date 2007-03-09 question '\Portrait of a fjord' value $3400 answer folic acid round Jeopardy! Show_number 4790 category \O\ NOUNS air_date 2010-07-20 question 'An illegally made product especially a T.E.D. helps this instrument invented around 1950 with Hopalong Cassidy' value.