For sale: Washington's hair, JFK's sweater This undated photo released by RR Auction shows a Harvard University letter sweater that once belonged to former President John F. Kennedy, up for auction between Feb. 11-18, 2021, by the Boston-based auction firm. (Nikki Brickett/RR Auction via AP) This undated photo released by RR Auction shows locks of hair from the heads of the first United States President George Washington, right, and from his wife Martha, left, up for auction between between Feb. 11-18, 2021, by the Boston-based auction firm. (Nikki Brickett/RR Auction via AP) This undated photo released by RR Auction shows a shadowbox display featuring locks of hair from the heads of the first United States President George Washington, top right, and from his wife Martha, top left, up for auction between Feb. 11-18, 2021, by the Boston-based auction firm. (Nikki Brickett/RR Auction via AP)