Vintage Banded Agate Pin Brooch Sterling Filigree Frame

This is a really lovely vintage banded agate pin or brooch set in a delicate sterling silver filigree frame with gold accents. The agate is a 'picture agate' that looks like a desert landscape in shades of cream brown and orange. The pin fastens with a safety catch and the setting is stamped Sterling.

It is 1 1/8 inches by 1 inch and it is in excellent condition.