Gold-tone marcasite earrings, lost near CVS Altoona

I lost my gold-tone earrings with a delicate marcasite inlay yesterday around 3pm near the CVS on 6th Avenue in Altoona. They’re small, about 1 cm across, with butterfly backs and a subtle sparkle from the inlay. They were a gift from my grandmother, so they mean a lot to me and I really want to get them back. One earring has a tiny flower engraving on the back, and the other has a faint star engraving near the post.