FIG. 1 is a perspective view of a first embodiment of a display structure;
FIG. 2 is a right elevational view thereof, the opposite side being a mirror image;
FIG. 3 is a front elevational view thereof, the oppsite side being a mirror image;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a perspective view of a second embodiment of a display structure;
FIG. 7 is a right elevational view thereof, the opposite side being a mirror image;
FIG. 8 is a front elevational view thereof, the oppsite side being a mirror image;
FIG. 9 is a top plan view thereof; and
FIG. 10 is a bottom plan view thereof;
FIG. 11 is a perspective view of a third embodiment of a display structure;
FIG. 12 is a front elevational view thereof, the oppsite side being a mirror image;
FIG. 13 is a top plan view thereof; and,
FIG. 14 is a bottom plan view thereof.
The broken lines shown are included for the purpose of illustrating the unclaimed portions of the article and form no part of the claimed design.