First edition on ordinary paper, fourth edition statement on the title page. Handsome copy, with a small tear re-adhered at the head of the spine and front cover. Autograph inscription dated and signed by Henri Pierre Roché: "Sèvres 23 Nov. 158. Hommage pour monsieur René Massat en sympathie Henri Pierre Roché" ["Sèvres 23 Nov. 158. Tribute to Mr. René Massat with sympathy Henri Pierre Roché"].