How were silver open salt cellars used?

Diners used these small open vessels to hold salt at the table before modern shakers became standard. A tiny spoon or a clean finger was used to take a pinch of salt from the bowl. They stood beside each place setting or were shared between a pair of guests across the dining table.

Why do some salts have glass liners?

Salt is highly corrosive and can pit or stain sterling silver over long periods of contact. Removable glass liners in cobalt blue or cranberry glass protected the metal interior. Peculiar chemical reactions between unprotected silver and damp salt led silversmiths to adopt glass inserts and gold gilt interiors.

How do I date an antique salt cellar?

Hallmarks stamped directly onto the silver provide the most reliable method for dating these items. Letters, symbols, and assay office marks reveal the exact year and city of manufacture. Stylistic cues such as Rococo revival chasing or Edwardian wirework also point toward specific decades of production.

Are these salt cellars safe for modern use?

Solid silver and silver plated salt cellars remain fully functional for modern dining tables. Regular cleaning prevents any residue from accumulating in the chased details. Care should be taken with antique glass liners, washing them gently by hand rather than placing them in modern dishwashers.