Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion Poly bags for protecting old map collections

I recently purchased a box of poly bags to keep all my maps in individually so they can be displayed and still be protected. They are 4 1/8 inches wide and fit the 3 7/8" maps perfectly. Problem is I have about 800 left that I do not need. Does anyone want some free for cost of shipping? That would be exact shipping cost from Canada, I don't want to make any money on them but really like to see them used. Thanks
(Hope this is not a violation of any rules)