The ornamental design for a basemember for parlorgame, as shown and described.
FIG. 1 is a perspective view of a base member showing our new design;
FIG. 2 is a side view thereof, the other three sides being a mirror image
of the side shown, and the fragmentary broken line showing the contour of
the top surface for purposes of illustration only;
FIG. 3 is a plan view thereof; and
FIG. 4 is another plan view thereof the fragmentary broken line
illustrating the portion broken away in FIG. 2.