I claim the ornamental design for a dispenser for wet and dry paper, as shown and described.
FIG. 1 is a top, front, and left side perspective view of a dispenser for wet and dry paper showing my new design; the broken lines being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image of the right side;