4 pair vintage Clip On/ SB Earrings Virginia Shepley Trifari, Pat Nos, unmarked

3 pair are clip ons, one is screw backs.  The one marked with Patent numbers has no other markings that I see. 

All are in good overall condition with nothing worse than typical superficial wear.  From non smoking home,  please see all photos to help determine suitability for your needs.  One of the pics shows which are which even though the picture quality is not too good.

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