Advertising board

Description

FIG. 1 is a front perspective view of an advertising board, showing my new design;

FIG. 2 is a back perspective view thereof;

FIG. 3 is a front view of an advertising board shown in an alternate configuration; and,

FIG. 4 is a back view thereof.

The top, bottom, right-side and left-side of the advertising board are flat and unornamented.

The broken lines portion of the figure drawings is included to show portions of the article that form no part of the claimed design.

Claims

The ornamental design for advertising board as shown and described.