Antique mirrors are decorative glass pieces that date back to earlier centuries, often showcasing unique craftsmanship and historical significance. They are typically framed in ornate materials like wood, gilded metal, or plaster, reflecting the artistic styles of their time. These mirrors can vary in size and shape, with some featuring intricate designs or embellishments. The glass used in antique mirrors is often hand-blown, resulting in slight imperfections that add to their charm. Collectors value these mirrors not only for their beauty but also for their ability to tell stories about the past, making them sought-after items in the world of antiques.