PARIS, 1867 -- Congrès International des Échecs, compte rendu du Congrès de 1867, [ed. Alphonse Féry d' Esclands], Paris, Ch. Lahure, 1868, 8°, diagrams (some soiling and staining of margins), modern cloth-backed boards preserving original front wrapper [VDL Geschichte II, 87; Schachlitteratur 837] -- Der Internationale Schachkongress zu Paris im Jahre 1878, [ed. E. Schallop], Leipzig, Veit, 1879, 8°, diagrams, contemporary cloth. (2)

細節

PARIS, 1867 -- Congrès International des Échecs, compte rendu du Congrès de 1867, [ed. Alphonse Féry d' Esclands], Paris, Ch. Lahure, 1868, 8°, diagrams (some soiling and staining of margins), modern cloth-backed boards preserving original front wrapper [VDL Geschichte II, 87; Schachlitteratur 837] -- Der Internationale Schachkongress zu Paris im Jahre 1878, [ed. E. Schallop], Leipzig, Veit, 1879, 8°, diagrams, contemporary cloth. (2)