A tantalus is a specialised locking decanter frame that prevents people from pouring drinks without a key. A metal bar locks over the stoppers to keep the contents secure. Most versions hold two or three crystal bottles inside an oak or coromandel wood housing. The name originates from the mythological figure of Tantalus, whose food and drink remained forever out of reach.

How do I clean the metal frame?

Silver plated and solid silver frames require gentle cleaning with a soft cloth and specialised silver polish. Avoid harsh abrasives that wear down thin plating over base metals. Wooden sections like oak or coromandel benefit from occasional light waxing to nourish the grain. Keep moisture away from fitted locking mechanisms to prevent rust and sticking.

Are the decanters usually original?

Many surviving frames retain their original cut glass or crystal decanters, though replacements occur frequently over time. Matching glass forms and correct stopper sizes indicate original pairings. Inspect the neck heights and base dimensions to see if the bottles sit naturally within the silver plated dividers. Hand-cut facets on both glass and frame often show matching period wear.

How do I date a silver frame?

Hallmarks on solid silver components provide exact assay office marks and date letters for positive identification. Plated pieces rely on maker marks, style cues and construction methods. Victorian and Edwardian examples often feature heavy oak frames or ornate cast silver-plated mounts. Georgian pieces tend to display cleaner lines and different mounting styles.