The ornamental design for a noveltybrassiere, as shown and described.
FIG. 1 is an oblique downward perspective view of a novelty brassiere, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is an oblique upward perspective view thereof; and,
FIG. 4 is a rear view thereof.
The right and left brassiere cups are mirror images of each other, such that FIGS. 1 and 3 apply equally to the left and right brassiere cup portions of the novelty brassiere.
The broken lines depicting brassiere straps are for the purpose of illustrating the invention and form no part of the claimed design.