The ornamental design for a portable casinoslotcardorganizer, as shown and described.
FIG. 1 is a perspective view of the portable casino slot card organizer of the instant invention with the cover flat in an open position;
FIG. 2 is a front plane view thereof;
FIG. 3 is a rear plane view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The handle of the design is shown with a symbolic break in height. The appearance of any portion of the article between the break lines forms no part of the claimed design.
The broken lines depict unclaimed environmental subject matter.