The ornamental design for a combined gifttag and tree ornament, as shown and described.
FIG. 1 is a front elevational view of a combined gift tag and tree ornament
embodying my design and the parallel lining is shown to indicate color
contrast;
FIG. 2 is a rear elevational view of the design as seen in FIG. 1;
FIG. 3 is a left side elevational view, the right side being a mirror image
thereof; and,
FIG. 4 is a top end view, the bottom end view being a mirror image thereof.