I have run across a DEC tape drive in an external storage chassis
that looks like it holds a TK50 sized tape, but the drive appears
to be half height, and has a handle that swings across the front
back and forth rather than one that lifts up like the TK50/Tk70.
Anyone know what this kind of tape transport is?  I did not see
a model number, in the dim light where the thing was, and the
chassis did not indicate anything.

Thanks

Bob