Mental Suggestion Parts I and II (The Humboldt Library of Science. May and June, 1891)

New York: The Humboldt Publishing Company, 1891 95pp. Stapled wraps. Parts one and two of Mental Suggestion. Part I: Tips and spine ends are bumped and rubbed. Edges of text block are dust stained. Spine head is missing a tiny piece. Spine heel is missing a large piece. Spine and wraps are heavily sunned and foxed. Top edge of both wraps have light damp staining. Front wraps has a diagonal crease at lower tip and is missing a piece. Front wrap is missing a piece at spine heel. Rear wrap is missing a piece at lower tip and a small piece at spine heel. Rear wraps is missing a small piece at foredge and has light creases at top edge. Rear wrap has ink bleed from its verso. Front hinge is starting to open. Rear hinge is open. Half-title page through last Preface page have small diagonal creases at lower tip. Inside of wraps are heavily sunned and foxed. Last page has a light diagonal crease and a tiny tear at lower tip. Most pages have light creases at top edge. Pages are toned. Text is unmarked. Part II: Tips and spine ends are bumped and rubbed. Edges of text block are heavily dust stained. Spine ends are missing small pieces. Spine and wraps are heavily sunned and foxed. Front wrap has a small piece missing at spine heel, creases at tips, and a small tear at foredge. Rear wrap has creases at tips and a tiny piece missing at lower tip. Top edges of both wraps have light damp staining. Rear wrap has light ink bleed from its verso. Hinges are open. Inside of wraps are heavily sunned and foxed. Pages are toned and lightly foxed. Text is unmarked.. First Edition ?. Paperback. Fair.