Signed Sterling Silver Persian Blue Turquoise Cabochon Toggle Bracelet

Handmade sterling silver link bracelet with Persian blue turquoise cabuchons in an even intense, medium blue color.  The traditional source for this turquoise color is Iran. The stones are linked in pairs with alternating rotation positions. • 8.5" • 14 x 10 mm turquoise gemstones • 8 gems  • Purity mark 925 • Toggle closure • Hallmark: There is a tiny etched signature on the loop of the toggle closure. I could not identify it.  Excellent condition. Please examine photos carefully. Robin's egg blue, sky blue ERC