Advertising Device

FIG. 1 is a perspective view of advertising device showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of encircled portion 9 in FIG. 8 .

The broken lines in the drawings depict portions of the advertising device that forms no part of the claimed design.