Taking a day off from cruising the ocean blue with green people, I & my fellow Florida chipper along with CT Bob Ginsburg searched an antique show today for stuff. Nothing much to report except for a few real room keys vintage 1970's or so. In case that you forgot, these are the old style types with metal keys & plastic attachments. I picked up a Paradise Island Hotel variation, an El San Juan Hotel & the one that I can't ID Royal Viking Line, Star. On the back of the plastic holder is a logo that looks like a stylized bird which I know is on some chips I have as well as an ashtray. Apparently the cruise line is the Royal Viking Line and the Star is the specific ship. The address on the key is in San Francisco. I did a quick search but turned up nothing. Any help would be appreciated.