See Photos.  Comes from an immaculately clean nonsmoking home.  Collection from a scientist who has retired here in Chapel Hill.  He worked at Iowa University, Georgia University, and NIEHS aka the National Institue of Environmental Health Sciences.   This background weaves it's way through this collection.  We are willing to sell individual lots to Home Schoolers who would like to get a few slides across a different background.  Stored in a black Maryland Plastics Scientific Division box.  Clasp shuts and closes as expected.  Seller Lot #23003-6-RALB.

Listed shipping costs are for the lower 48 (USA) states. For the Eastern US, there is a strong possibility that you will get it with 2 or 3 day shipping. We ship internationally and encourage buyers to use the eBay Global Shipping Program. If there is a difference between the item description and the photos, use the photos to resolve. Pictures are of the exact item(s) you will receive. Should you be moved to give positive feedback, expect thoughtful and kind positive feedback in return. Thanks for looking at our listing! Check out other vintage/antique items we have at http://stores.ebay.com/Suburbia-Harvest?_rdc=1.