Bundle of 3 vintage charms

Three gold colored (not sure if they’re plated or fill) vintage charms with Buddha, Namaste symbol, Ganesh and more. They are a bright shiny yellow gold, better shown in pics with white background and natural light. Purchased at a large gem show. There is some patina on the charms due to age. Round charm (not including ring) is just over 1 inch diameter. Teardrop is 3/4 tall (not including ring). Third charm is 1 and 1/8 in tall (not including ring).