Vintage Mother of Pearl Large Pendant Necklace. This necklace features a large mother of pearl disc pendant that's approximately 65mm in diameter. It's strung on a 3 strand necklace that's made of large and small mother of pearl beads. It also flaunts small round shell beads that feature a swirl effect. It's unknown what type of shell they are. The colored areas, I assume are dyed.
The clasp is one I have not seen before. It's a round snap in attachment. It's stamped with a patent number