This Is Another Of My Great Items.1659 Antiphonal Chant-Music Leaf Illuminated Manuscript Of "In Nativitate Domini" Gregorian Chants for the Four Masses of Christmas - Double Sided-Framed. Hand Printed On Vellum Or Parchment & Pressed Between Glass. The Image Measures 7" x 5" On Both Sides....The Frame Measures Appx 10" x 12"...PLEASE SUPERSIZE PICTURES FOR DETAIL!!...E-Mail Any ???...Thanks & Good Luck!!..Sperls.