Gaming machine topper
US D562912 S1
The ornamental design for a gaming machine topper, as shown and described.
FIG. 1 is a perspective view of a gaming machine topper, showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof; and,
FIG. 5 is a rear elevational view thereof.