Wooden Book Shelves

WE Are selling 18 stacks of wooden book shelve that were removed from our very large library. The sale is all 18 stacks on one bidthey are just numbered so you can see how many are there. I am also attaching some pictures what the shelves looked like in the library assembled. there are two sizes 10" deep 36" wide 82" tall with a back on them. 2nd size is double front and back 24" side boards /2 10 inch shelves x36" wide x 82" tall. Some have backs in them and some dont they come with as a  book shelf top peace, bottom, sides,shelf boards, clips and bolts.