I love that Disneyland has a "secret" club; there are so many things about Disneyland that are wonderful and mysterious. I had the good fortune to go to Club 33 several years ago, and it was fabulous... though I would say a lot of its fabulousness stemmed from the fact it's so very exclusive.
This ornament was only made available to the diners at Club 33; it is a representation of the harpsichord that Lillian Disney picked out herself for a centerpiece of the club. With all the Club 33 napkins, pens, and pins on eBay, it's nice to see a more interesting souvenir.