Costume jewelry for the guys, though they may be sterling silver. Sets like this were standard dress-wear for men in the mid-century and before.  These came through my family, but I always nab nice ones when I find them.

They are by SWANK, in their original packages.  The set on the left, with pearls, were sold at a hometown menswear store.  The set on the right was packaged especially for a department store.  Perfect with your ’50’s,’60’s or ’70’s dress shirt (and tie).

MORGANA MARTIN, THE MAGICVINTAGESPY

BLOG:  MAGICVINTAGESPY.COM

BOOK:  HOW TO FIND THE BEST IN VINTAGE FASHION – AVAILABLE ON AMAZON.COM