On my Avon free trip to Hawaii in 1984 I purchased this gorgeousNecklace to go

On my Avon free trip to Hawaii in 1984 I purchased this gorgeousNecklace to go with m authentic muumuus I don’t have the tag but it might be Hilo Hattie's Vintage 1980’s Hawaiian Cowrie Shell Necklace 4 cowrie cream shells Small tiny shells separate the 4 cowie 42-21-20-21 See closeup photos Long 36” Shell Necklace Boho Shell Necklace Beach Jewelry Paradise Gift Condition is "excellent Used". Square blue box (T166)