Inscription: Etched and gilt with the arms of the Rota family of Venice: per fesse gules and argent, in chief a wheel of five spokes argent, in base a mount of three peaks vert.
Ex. coll.: Frederic Spitzer, Paris; William H. Riggs, Paris.
Catalogue des Armes et Armures Faisant Partie de la Collection Spitzer. Paris: Galerie Georges Petit, June 10-14 1895. no. 117, ill.