Hi Bob. I was interested in these chips also. I copied a Dec., 1998 Chip Board message from Jim Gardner. Let me quote it for you. "The cruise line was Royal Venture, out of Clearwater, FL. The ship, the "Sun Venture" was formerly the Regent Sun" of Regency Cruise Lines. They went out of business too. The Sun Venture was supposed to sail out of Tampa, FL on 5-night Yucatan cruises, and 2-night cruises to nowhere. It was supposed to have its inaugural sailing in early March of 1996, kept getting postponed, and finally, never sailed." In 1998 the set of RVCL chips was for sale on ebay for $6. a set including postage.