How do I clean antique Irish crystal?

Wash pieces by hand in lukewarm water using mild detergent, avoiding sudden temperature changes that risk thermal shock to old lead crystal. Dry immediately with a soft lint-free cloth to maintain the clarity of the cut facets.

Are these decanters safe for modern wine?

Most antique decanters remain functional for serving wine, provided the interior shows no persistent clouding or staining from historic contents. Inspect the ground glass stopper for a matching fit to ensure a proper seal.

How can I date an old cut glass bowl?

Examine the base for a polished pontil mark, where the holding rod was snapped off and ground flat during manufacture. Earlier Georgian and Regency pieces display deeper, sharper prismatic cutting compared to later Victorian and twentieth-century production.

Can I use these salt cellars daily?

Small salt cellars and open salts add character to a dining table, though acidic contents should not sit in old glass for extended periods. Hand wash promptly after use to protect the lead crystal surface from corrosion.