I have a pair of Rossi Power 100 bindings from a couple years ago. They're used, but have the old pivot heel piece...... none of the track bullshit like the new ones. They aren't the lifter kind, and are pretty much the same as the P12 jibs.... just with a din of 10. They are the black/graphite color and have the standard width brakes that fit an 80mm waist but can be bent to like 84 or so I'd say.
They will show up at your door for $50. So that's prolly like $40 for the bindings and 10 for shipping. Make me an offer, and if necessary, I can post pictures.