Mikimoto Cultured Akoya Pearls 3.5-7.2mm Double Strands necklace 28.2g 8" JR8190

Circa 1950-1960's, this is a double strands Mikimoto classic necklace. The necklaces are 7" and 8", comprises total one hundred ninety-eight (198) cultured Akoya pearls, range 3.51mm to 7.21mm. The pearls have pinkish color with silver color overtone. Signature tab insert clasp with side latch, adorns with 4.53mm Akoya pearl on top. Weight 28.2gm. Designer hallmark M S