Uncommon. Part No 6600866. Very clean, unmarked condition. Green card boards with gilt lettering to front. Covers are generally in good order, just a little shelfwear. Slight creasing to corners and edges. Stapled spine is holding well. Textblock is tight, bright and clean. Lubrication chart to rear. 72 pp + adverts. Additional photos are available upon request. When securely packed this item will weigh in the region of 255g. (YBP Ref: 032587:3-G9)