WILLIAM SPRATLING › Bar and Circle Deco Link Chain Necklace Bar and Circle Deco Link Chain Necklace $1,950.00 (First design period 1929 to 1946) TS-24 Hallmark each link 2cm x .8 cm Length 62cm Sterling Silver hallmark William Spratling circle stamp TS-24. (First design period 1929 to 1946) TS-24 Hallmark each link 2cm x .8 cm Length 62cm Sterling Silver hallmark William Spratling circle stamp TS-24. Add To Cart Added!