Combination Keybox

FIG. 1 is a front, top, and left perspective view of a combination keybox showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear, bottom, and right perspective view thereof; and,

FIG. 9 is a perspective view thereof, shown in an open position.

The broken lines shown in the drawings represent portions of the combination keybox that form no part of the claimed design.