JAM Paper & Envelope Parchment Recycled Paper & Cardstock. This Antique Mottled Pattern Parchment line is made from 30% post consumer recycled fiber. 8 1/2 x 11 24lb paper and 65lb cover. Matching envelopes are available. Available in 9 beautiful colors: Brown, Antique Gold, White, Natural, Pewter, Green, Pink Ice, Blue, & Orchid. Great for Weddings or to add a touch of elegance to every project.