This is a hard to find Georgian period German Silesian wirework iron brooch. The brooch is composed of intricately woven and wound wire with a center flower and single drop. The brooch is unmarked. The back has a typical old fashioned pin stem and C clasp.
This brooch measures 1.625" across by 2" top to bottom including the drop.
Condition is good.
Nice examples of early iron work jewelry is hard to find now.