Old pawn sterling silver Zuni ring

A mother of pearl cab is set in a decent heavy amount of sterling silver. this is just shy of being a size 7 ring. It's solid. No stamp as it's old Pawn but the jeweler stamp says the artist is Vera Luna and she is Zuni. A great ring without being too femme. It's likely a 6.5-6.75, may fit a seven comfortably but might be just slightly smaller. At least 80 years old. Obviously hand made. More masculine than feminine but as always unisex. Belonged to my late mother. Absolutely happy to negotiate on most pieces! Sterling has more wiggle room for deals than gold. Gold I'm looking for at least gold weight + 20%+ so anything lower than that will be rejected.