FIG. 1 is a front perspective view of a mailbox crown, in use, showing my new design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is a rear perspective view thereof, in use;
FIG. 4 is a side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a top plan view thereof, in a flattened position.
All sides not shown in the drawing disclosure forms no part of the claimed design.
The broken line showing of a mailbox is included for the purpose of illustrating environmental structure and forms no part of the claimed design.