100 Old Age Parchment Paper for Writing - 60# Text (=24# Bond) Sheets - 8.5 X 11 Inches Standard Letter Flyer Size - Not Card Weight - Vintage Colored Old Parchment Look Text weight 60#. Bond weight 24#. GSM weight 89. Caliper thickness .0052" Aged color with darker and lighter tones Finish that is laser and ink jet printable Acid-free and Lignin free. 30% post consumer waste recycled. Old, antique looking paper manufactured as simulated parchment