The ornamental design for a typeface, as shown and described.
FIG. 1 is a first face view of a typeface showing my new design;
FIG. 2 is a second face view of a typeface thereof;
FIG. 3 is a face view of the typeface of FIG. 1, with environmental subject matter consisting of specific letters of the English alphabet shown in broken lines and shown in relation to characters of the claimed typeface. The letters of the English alphabet shown do not form a part of my claimed design; and,
FIG. 4 is a face view of the typeface of FIG. 2, with environmental subject matter consisting of specific letters of the Spanish alphabet with diacritical marks shown in broken lines and shown in relation to characters of the claimed typeface. The letters of the Spanish alphabet with diacritical marks shown do not form a part of my claimed design.