This sale is for a 1940 Bausch Lomb booklet entitled "Milestones in Optical History" with Lovely Illustrations and pages of information about the optical events. No writing or torn or missing pages. Damage and staining on the covers. See photographs for condition issues. I ship within five business days from the receipt of payment for this item. I will be glad to combine shipping to save buyers on postage costs IF the items are all purchased at the same time in the same cart and an invoice for combined shipping is requested before payment is made. charges fees on a sliding scale with individual purchases costing much more than purchasing a number of items from the same seller. I will upgrade shipping method if the shipping price paid allows me to do so. I contact my buyers after I have mailed the item with information such as tracking numbers, insurance, etc. . , Please email me with any questions. I ship on either Monday or Tuesdays and either Thursday or Friday. Please contact me within 3 days as to method of payment. If payment has not been received within 7 days, the sale will be cancelled. I do not ship outside the US.