For your consideration, here is a Vintage Zenith Clock Radio Model H624 Operating Guide Instructions Only, no. 202-1704A, foldout, 8 pages.  It has some wear, slight folding, some tanning of the pages and a ¼ inch tear at the top of the cover page.  It will be mailed in a bubble mailer with foam core stiffeners.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (642.10a9a--.6hc)