QUEIRÓS, José Maria Eça de.- O crime do Padre Amaro.- Edição definitiva.- Lisboa: Typographia Castro Irmão, 1876.- [8], 362 p.; 20 cm.- E. First book edition of the author's most emblematic work, previously published in the "Revista Occidental" (from the 1st issue of volume I to the 1st issue of volume II), now entirely revised. Exceptional copy with an autograph dedication by Eça on the inner white endpaper (1st page of the 1st section): To my friend José Monteiro. With friendship and much appreciation. Eça de Queiroz. Very clean copy, trimmed at the top (carmine edge), with a slight trimming on the front cover, both booklet covers remaining intact. Recent binding, entirely in red morocco leather, with double gold fillet in a square pattern on the covers, gold closed panels on the spine and a roll on the squares; protective box in the shape of a book, covered in the same material, with gold tolling on the front cover and spine.