HEMINGWAY, Ernest (1899?1961). Pair of Hemingway First Editions. New York: Charles Scribner?s, v.d. Including Green Hills of Africa (1935; FIRST PRINTING with Scribner?s ?A? and shield on copyright; rebound in full crushed morocco, spine titled in gilt); and Across the River and Into the Trees (1950; FIRST PRINTING, later issue dust jacket with orange lettering to spine panel; jacket chipped with few losses). 8vos.