Antique hat pin w/ unique twist

Received from my Grandma who got it from her Grandma. Delicate, unique swirl design of the top bauble with a pearl-like finish (not real pearl). Just never had an occasion to use or wear this vintage piece, would be ideal for a collector or bauble hunter Measurements: 9cm (3.5in) long, 1.5cm (0.5in) wide