Display comprising: - a box frame comprising a compartment and an opening to access said compartment; - at least one revolving door panel adapted to close at least partially said opening of the box frame; said at least one door panel being connected to the box frame in such manner to be in closing position and in opening position; - hinging means in order to hinge said at least one door panel to said box frame; said hinging means being configured in such manner that said at least one door panel rotates around an axis of rotation (Y-Y), said at least one door panel being adapted to be in an opening position and a closing position; said hinging means comprising a first pivoting pin that connects and hinges said at least one door panel to the box frame; - actuation means that actuate said hinging means in order to rotate said at least one door panel around said axis of rotation (Y-Y), in such manner that the door panel goes from its opening position to its closing position and vice versa; - a movement component coupled to said at least one door panel to move said at least one door panel; said movement component being coupled to said actuation means and being actuated by said actuation means; - fast-coupling/uncoupling means (92, 93) for rapidly coupling said at least one door panel and said movement component in such a manner to automatically open and close said at least one door panel through the actuation means, and for rapidly uncoupling said at least one door panel from said movement component in such manner to manually open and close said at least one door panel characterized in that said fast-coupling/uncoupling means (92, 93) comprise magnetic retention means (92, 93) provided in said movement component and/or in said at least one door panel. - a box frame comprising a compartment and an opening to access said compartment; - at least one revolving door panel adapted to close at least partially said opening of the box frame; said at least one door panel being connected to the box frame in such manner to be in closing position and in opening position; - hinging means in order to hinge said at least one door panel to said box frame; said hinging means being configured in such manner that said at least one door panel rotates around an axis of rotation (Y-Y), said at least one door panel being adapted to be in an opening position and a closing position; said hinging means comprising a first pivoting pin that connects and hinges said at least one door panel to the box frame; - actuation means that actuate said hinging means in order to rotate said at least one door panel around said axis of rotation (Y-Y), in such manner that the door panel goes from its opening position to its closing position and vice versa; - a movement component coupled to said at least one door panel to move said at least one door panel; said movement component being coupled to said actuation means and being actuated by said actuation means; - fast-coupling/uncoupling means (92, 93) for rapidly coupling said at least one door panel and said movement component in such a manner to automatically open and close said at least one door panel through the actuation means, and for rapidly uncoupling said at least one door panel from said movement component in such manner to manually open and close said at least one door panel