16 philatelic products; namely, stamps and collections of stamps, stickers, illustrated or printed envelopes, cards and panels of paper or paperboard on which stamps and/or cancellations are or are intended to be affixed for philatelic purposes, and catalogs and pamphlets, brochures, leaflets and newsletters and reference books regarding the foregoing; and notebooks, binders, folders, albums, and paper and plastic notebook and album pages, used for storing, preserving and displaying stamps and other philatelic products and coins and other numismatic products