TWO RCI Y-Type lever/latch harnesses. Red. Excellent (clean) condition. Two to Three years old. Comes with mounting hardware. I'll have to look around for the submarine belts, but I've got them somewhere in a box. I think I may have trimmed the length on the lap belts, but there should be plenty there for a regular car. $60 for both.
These are the belts from my Locost... The Y-Type never really fit the car well and I'm replacing them with the individual shoulder belt type.
Here is a pic of what they look like (new catalog pic): Summit Racing