The mark consists of three concentric circles in white and outlined in black. At the top of the second concentric circle is the wording "HERZOG-WILHELM" in black. In the center concentric circle is a duck in white and outlined in gray, with shading in gray, with an eye in white and outlined in gray, and a bill in yellow and outlined in black. Beneath the duck is a crown in bronze. Beneath the crown are floral decorations in blue and bronze with a bronze design with red and the red portions outlined in black. Beneath this design are a few floral decorations in white, light blue, and red, all outlined in black. Beneath the floral decorations is a shield in blue with the design of a duck in white with shading in gray, an eye in white and outlined in blue, with a bill in yellow and outlined in black, and webbed feet in yellow and outlined in black. Overlaying the bottom of the outer concentric circle going from the middle of one side to the middle of the other side is a design of leaves in shaded in white and gray and outlined in gray. In the center of this design is a ribbon shaded in white and gray, and outlined in gray. On each side of the design of leaves are two flowers in white and outlined in gray, with four white circles outlined in gray in the middle of each, surrounding a yellow center outlined in black. Beneath all of the concentric circles and underneath the middle of the design of leaves is a banner shaded in white with shading in black on the sides and outlined in black on the bottom and gray on the top. On the left side of the banner is "15" and on the right side of the banner is "62". Underneath the center of the banner is the word "HÔTEL" in black. Beneath this word is the wording "DU TRAIN" in black.