NUMARK CD2 MIX ANTI SHOCK PRO CD PLAYERS AND MIXER ?

PRO ANTI SHOCK TWIN DJ CD PLAYERS , MIXER IN FLIGHT CASE THESE WERE NUMARKS TOP OF THE RANGE PRO CD PLAYERS. THEY COME IN THE NUMARK CUSTOM FLIGHT CASE. NOT HAD A LOT OF USE. VGC. SLIGHT PITTING TO THE SILVER CHROME FINNISH.