06/29/2016. "Sunset on Old Montauk Highway" is an edition of 100 prints by Grant Haffner. With a small border for framing, the artwork is measures 8" wide by 8" tall frame. The archival print was created by Tiny Showcase and ships with a corresponding certificate of authenticity. The archival artwork has been printed on a heavy 290gsm natural white print making paper made from 90% bamboo fibres and 10% cotton.