Baseball Tee Base

FIG. 1 is a perspective view of the baseball tee base showing the claimed design;

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

FIG. 3 is a front elevational view thereof;

FIG. 4 is a back elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in the figures show portions of the baseball tee base that form no part of the claimed design.