Collapsible sign

Description

FIG. 1 is a front perspective view of a sign with ornamental surface, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is an enlarged detailed view of portion 3 in FIG. 1;

FIG. 4 is an enlarged detailed view of portion 4 in FIG. 2; and,

FIG. 5 is an enlarged perspective cross sectional view taken in the direction of section 5-5 of FIG. 3.

The evenly dashed broken lines show portions of the article that form no part of the claimed design. The heavier dashed broken lines illustrate the border of enlarged detailed views and form no part of the claimed design.

Claims

The ornamental design for a collapsible sign, as shown and described.