1999. Fourth Impression. 90 pages. Signed by the author. Pictorial paper cover. Signed by the author with dedication to first page. Contains black and white in-text illustrations. Pages remain bright and clear with minimal tanning and foxing. Binding remains firm. Paper cover has light edge wear with minimal scuffing to edges and creasing. Light rubbing to surfaces with slight curling to corners. Small white sticker to rear cover.