Signed SARAH COVENTRY Etched Swirls Gold Tone Hinged Gem Vintage Vintage Sarah Coventry Gold Tone Butterflies Gem RARE Vintage 1970s Sarah Coventry Textured Gold Tone Gem Vintage Signed Sarah Coventry Gold Tone Flower Brooch Etsy. These hoops (ca. 1970s) are a classic they're a great stacking piece, or worn solo. They are signed "SC" which is a hallmark attributed to Sarah Coventry. Founded in 1949, Sarah Coventry is recognized as the oldest "direct selling" jewelry company in the world, until the company was sold in the 1980s. These hoops are finished with a post back for pierced ears. Measures 1" long. The thick gold hoops pictured are also available in my shop. (This listing is for the pair of textured gold hoops only.) Great vintage condition. There is some natural wear commensurate with age.