Talk:Postage stamp paper

Salutations, !
What a nice article, for being so new. I have a world-wide stamp collection, and found the "cardboard" paper very intriguing, and the use of papers, (resorted to), due to war time short supplies of regular papers. The acidity of some papers leaves marks on stamp album pages. Is there discussion, or a section on acidities...?--.....(from the SonoranDesert, ArizonaUSA....Mmcannis (talk) 11:21, 12 October 2010 (UTC)