The ornamental design for a magnetic tapetransportunit or similar article, substantially as shown and described.
FIG. 1 is a perspective view showing the front, top and left side of a
magnetic tape transport unit or similar article showing my new design, the
right side (not shown) being the same as said left side;
FIG. 2 is a top plan view thereof; and
FIG. 3 is a rear elevational view thereof. _
The bottom of the unit not shown is plain and unornamented.