How many pins did the Romans use to make their hair?

The Romans used a variety of hairpins, often made of materials like bronze, silver, or gold, to create intricate hairstyles. While the exact number of pins varied depending on the style and individual preference, it was common for a single hairstyle to require several pins—sometimes as many as 20 or more. These pins not only secured the hair but also served as decorative elements, reflecting the wearer's status and fashion.