Maryland Estate treasure circa 1910 Antique 10K Solid Yellow Gold Museum Quality Big Carved Shell Cameo Brooch/Pendant

Circa 1910 solid 10K yellow gold brooch/ pendant holding a skillfully carved shell cameo portrait of a right facing woman with an ornate hairdo. It measures 2-1/16” high x 1-5/8” wide x 5/8” deep overall (including the bar), weighs 15 grams and is marked “10K”. Maryland’s Lower Eastern Shore Collection.