How do I date a decanter?

Dating relies on the shape, the style of the glass cutting, and any accompanying metal collars. Victorian pieces often feature heavier proportions and deeper facet cutting, while Edwardian examples can be lighter and more slender. Silver collars frequently bear hallmarks that provide exact assay years. Fitted wooden tantalus frames also reflect the cabinet-making styles of their respective decades.

Are the stoppers original?

Matching the stopper to the bottle requires checking the ground glass neck and the base of the stopper for matching number marks or identical wear patterns. Original stoppers fit snugly and continue the facet pattern of the body. Replacements are common because stoppers were easily dropped and broken during use. A true matching pair maintains consistent glass colour and weight throughout.

How should I clean them?

Cleaning antique glass requires warm water and mild detergent, avoiding sudden temperature changes that can crack aged material. Stubborn residue inside the base responds to non-abrasive cleaning beads rather than harsh scrubbing. Silver collars and mounts need gentle polishing with a soft cloth to preserve the metal. Wooden frames benefit from occasional waxing to keep the timber nourished.