The listing is for a Royal Grafton Bone China Floral Tea Trio set.

This vintage set includes a tea cup, saucer, and side plate.

It features a floral pattern with blue, pink, and gray flowers on a white background, often with a scalloped gold rim.

Royal Grafton was a trade name for A B Jones & Sons, a pottery company that began in 1876.

These sets are considered collectible and can be found on online marketplaces like eBay and Etsy.

They are popular for collectors and those who appreciate vintage china, often used for afternoon tea parties