I understand that the first Christmas dinner party was held at Mr. Halpern's house, it grew in size as the time went and the venue moved to Tappan Hill restaurant near his house. In 1965 I first joined the party at this restaurant. We occupied only one room then but we increased in size and took more and more rooms and eventually we grew out of this restaurant and went to Hilton Hotel near Tappan Zee bridge. (though this is some time much later). This dinner menu is special as it had an insert showing all the Polychrome facilities then. Note that the first door prize was an AM-FM Stereo Radio with 8-Track Cartridge player! See all HERE.