FIG. 1 is a top plan view of a racing dog identification halter showing my new design, the bottom plan view being a mirror image of the top view shown;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image of the left side shown;

FIG. 3 is a front and left side perspective view thereof;

FIG. 4 is a top plan view of a second embodiment of FIG. 1, the bottom plan view being a mirror image of the top view shown; and,

FIG. 5 is a left side elevational view of FIG. 4, the right side being a mirror image of the left side shown.

The dashed line showing in the various views represents environment only and does not constitute part of the claimed design.