The ornamental design for an artificial flowerdecoration with a box, as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
1.-2. Artificial flower decoration with a box
1.1: front right perspective
1.2: front left perspective
1.3: top
1.4: front
2.1: front right perspective
2.2: front left perspective
2.3: top;
2.4: front
Decorative item with foam roses placed in circular box.