at innovative designs we create and design unique shell frames for antique prints and mirrors we also design frames according to individual specifications in size color and imagery our frames are carefully handcrafted to accentuate the qualities of each print using a selection of naturally-colored shells of highest quality our prints range from the 17th to the 19th century and are preserved within our frames using museum-grade mats and mounting materials at innovative designs we create and design unique shell frames for antique prints and mirrors we also design frames according to individual specifications in size color and imagery our frames are carefully handcrafted to accentuate the qualities of each print using a selection of naturally-colored shells of highest quality our prints range from the 17th to the 19th century and are preserved within our frames using museum-grade mats and mounting materials