New vintage Polished vintage metal bookmarks

New vintage vintage polished set of 3 metal & enamel bookmarks One of each: Blue: longevity or long life red: Good luck or good fortune Green: Prosperity or wealth For the book nerd who doesn’t fold page corners or read it all in one night. 😀🤓🧐 Vintage 1970s-80s. Tin or aluminum? Very smooth, lightweight metal. NWOT We cleaned these six up a bit. Now they look shinier: gold with silver. We also have on this page: some unpolished ones on the original card with “Book Mark MADE IN TAIWAN REPUBLIC OF CHINA”