Display sign
FIG. 1 is a perspective view of a display sign showing my new design; 
     FIG. 2 is a front elevational view thereof; 
     FIG. 3 is a top view thereof; 
     FIG. 4 is a bottom plan view thereof, with the broken line showing for illustrative purposes only and forming no part of the claimed design; 
     FIG. 5 is a rear elevational view thereof; 
     FIG. 6 is a right side elevational view thereof, with the opposite side being a mirror image; and, 
     FIG. 7 is a perspective view of a second embodiment thereof, wherein the only difference resides in the housing being shown vertically.