The ornamental design for automotive T handle shifter mug, as shown.
FIG. 1 is a front perspective view of an automotive T handle shifter mug showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a right side perspective view thereof;
FIG. 4 is a top perspective view thereof; and,
FIG. 5 is a bottom perspective view thereof.
For novelty purposes an iconic automotive T handle shifter, popular from the 1960's to present, has been incorporated as the handle of a drinking mug. Intended use is as a hot or cold beverage container which has a design characteristic recognizable by automotive enthusiasts for marketing purposes.