I don't know what it stands for. The back is the screw with the round wheel. It is a beautiful piece, gold fill and highly ornate. The ornate links were cast in two parts, and then joined back to back to give a bulky, embossed look. Pictured at twice actual size, note comparison to size of a dime.
Back side is mottled, front is perfect.
Vintage costume jewelry award. 10 K yellow gold Scroll marked with the Greek letters for Kappa Delta Pi. The center has a owl with red eyes. Creatures - Figurals, Faces, Butterflies, etc. Sparkles Order Form is secure.