St. Augustine, Florida: John James Audubon, 1832. Bi-folded folio. 4 pp. (9 1/2 x 7 3/4 inches). Integral address panel with St. Augustine postal stamp. "Should I live long enough to deserve her applause I shall die happy." A remarkable signed manuscript letter from John James Audubon, which addresses in detail the publication of his landmark work "The Birds of America." Audubon may have deemed the Florida landscape "poor beyond any idea that can be given in a common letter," but in the present correspondence he also reports his discovery of a new species of Ibis, which he proposes to name Fantatus Fuscus. Additionally, he records "3 diferrent [sic] Species of Heaths," and notes his "curious observation" of warblers, "moving easterwards every warm day and returning every cold one." He also outlines his plans to travel up the St. John River aboard the US Navy schooner, the Spark. Ever focused on the project at hand, Audubon discusses the prospect of government assistance…