Traffic sign post slip splice connection base piece

FIG. 1 is an isometric view of the traffic sign post slip splice connection base piece, the traffic sign post is shown in broken lines for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a side view of either side of the traffic sign slip splice connection base piece;

FIG. 3 is a view of one end of the traffic sign slip splice connection base piece;

FIG. 4 is a view of the other end of the traffic sign slip splice connection base piece;

FIG. 5 is a top plan view of the traffic sign slip splice connection base piece; and,

FIG. 6 is a bottom view of the traffic sign slip splice connection base piece.