It's a Fender Japan A/E fretless. It has a Lace Sensor in the usual position and a piezo in the bridge. The controls are (front to back) volume/active tone/pickup blend.
Makes a great double bass sound on full piezo. Actually a very versatile bass. They did a fretless and a fretted and, as an HM model, a fretted and fretless with pointy headstocks. Only made for a couple of years I believe.