| Brand | Unbranded |
| Type | Necklace |
| Closure | Barrel |
| Color | Pink |
| Style | Beaded |
| Secondary Stone | No Stone |
| Main Stone | No Stone |
| Chain Type | Beaded |
A remarkable piece of wearable natural history — a genuine sponge coral graduated bead necklace in luminous blush pink, dating to the 1950s–1960s. Material: Genuine natural sponge coral. Each bead is authenticated natural coral, evidenced by characteristic pore structure visible across the surface, organic color variation from bead to bead, and substantial natural weight.