mr. henry rab in san antonio, texas, in february of 1919. and it's a "thank you" letter and signed by the assistant secretary of the navy, franklin roosevelt. along with this letter was a check that says it's for binoculars and it's a check for $1. one point zero zero. he was the grandfather of a collector of these artifacts. and he gave it to his grandson when he was 13 years old. and he said, don't ever cash this check and don't ever lose this because it's going to be more valuable than the dollar. so he kept it from the time he was 13 and it stimulated an interest in wanting to collect autographs of major american patriots. the other 20th century autograph is one that has a picture. the autograph is on the picture and it's john f. kennedy and his wife, jacquelyn. and it's inscribed to this as probably around 1960. and it's inscribed to someone named brenda crane. i did some research and discovered there was a physician named dr. paul crane, who was an interpreter and worked for president kennedy as well as president johnson, doing some in