Pair - JBL VRX928LA 8" 2-Way Passive Compact Line Array Speakers (Black)
single - JBL VRX915S 15" Bass Reflex Subwoofer Regular Black (Black)
They were tested and are functional. If you want to test them in person before purchasing them you'll need to bring your own equipment (source, amplifier, and speakON NL4 connectors, etc) since I've sold off the rest of the audio equipment that I had access to.
They have some cosmetic scratches and the grills are a bit worn, the pictures show them as they currently look.