18k RGP 50s chain bracelet

18k Yellow gold burnished link bracelet with etched shiny Navette leaf cuts and gold plated curb chain trim. Vintage 1950s, GP slide closure with spring clasp safety chain, Makers Mark (circle followed by ML) & CT 18/50 Stamp, (contains 18g of genuine 18CT gold) GVC, the plating in behind is quite worn but can't be seen when wearing!