Watermark, left edge, center: VAN GELDER ZONEN | MADE IN HOLLAND
Inscribed, in plate, upper left: Plate 619 Inscribed, in plate, lower left: MUWU ("HIS TOOTH") - SARSI Inscribed, in plate, lower center: From Copyright Photograph 1926 by E.S. Curtis Inscribed, in plate, lower right: Photogravure Suffolk Eng. Co. Cambridge, Mass.