Dusk Wooden Bookcase - 770mm Our Dusk Wooden Bookcase - 770mm comes in a Grey or Graphite finish, and has one adjustable shelf. SKU: OS100 Grey or Graphite wood finish 1 Adjustable shelf 25mm wood mfc top and a solid back panel Suitable for storing two rows of A4 files FREE onsite installation in your office or home 5-6 weeks delivery time (made to order) Need sooner? Call us on 0800 559 3917 or visit our showrooms in London, Essex, or Northampton, for info on stocked finishes!