The Search For Planet X (Paperback) Tony Simon
1969. Third Printing. 128 pages. Pictorial paper covers. Black and white photographic plates. Minor foxing and moderate tanning to pages and plates. More prominent to text block edges and reverse of covers. Pen inscription to reverse of front cover. Binding remains firm. Paper covers have light edge-wear and corner curling with noticeable tanning and scuffing overall. Spine has minor rolling and creasing.