Lot 708 very old pearl in real mother-of-pearl online of irregular trocas on sublime thread

I opened the cartridge see last photo of the package
very old and beautiful pearls
exceptional quality of mother-of-pearl
on this ad 6 threads of 59 pearls (these pearls were intended for the realization of rosaries which explains the number per thread)
on 1 thread 53 beads 6.5 x 4 + 6 beads 7.5 x 5 mm
attention the online dimensions given are approximate because these pearls are irregular
olive shape
on the original yarns