There are some relevant lots in the Sotheby's New York Americana sale on Monday, January 23, including a 1927 publication agreement for Charles Lindbergh's book about his transatlantic flight ($15,000–20,000); a group of five seventeenth-century letters and documents about Britain's colonies in the American northeast ($15,000–25,000); a subscriber's copy of the octavo edition of Audubon's Quadrupeds in the original parts ($15,000–25,000); and several plates from the original edition of Audubon's Birds.