The ornamental design for a rearcombinationlamp for an automobile, as shown and described.
FIG. 1 is a front elevational view of a rear combination lamp for an automobile in accordance with our new design;
FIG. 2 is a top plan view of the rear combination lamp in accordance with our new design of FIG. 1;
FIG. 3 is a bottom plan view of the rear combination lamp in accordance with our new design of FIGS. 1 and 2;
FIG. 4 is a left side elevational view of the rear combination lamp in accordance with our new design of FIGS. 1 to 3; and,
FIG. 5 is a front side perspective view of the rear combination lamp in accordance with our new design of FIGS. 1 to 4.
The appearance of the rear side of the rear combination lamp as seen in FIGS. 2-5 is for purpose of illustrating the boundaries of the exterior surface of the front side of the rear combination lamp, and forms no part of the claimed design.