For your consideration, here is a Vintage Ray-O-Vac Penlight Battery, no. 7R, with paper label.  It has some wear on it, but is not corroded.  A layer of the paper is missing in the area to the left of the word “PENLIGHT.”

It will be mailed in a box for protection.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (661.5b24b-.5bb)