How do I identify glass periods?

Examine the weight, the presence of mould seams, and the treatment of the surface finish. Interwar pieces often display distinct opalescent qualities or acid-etched geometric motifs characteristic of the period. Compare the signature style and branding methods with known factory output from the 1920s and 1930s. Subtle variations in tint and texture help distinguish genuine period manufacture from later reproductions.

Were these vessels used daily?

Many ceramic and glass pieces served primarily as decorative interior ornaments rather than functional tableware. Their sculptural forms and delicate enamel or lustre surfaces meant they were displayed on mantelpieces and cabinets. Certain sturdy earthenware bowls and vases held flowers, while covered boxes stored small personal items on dressing tables. Their primary role remained aesthetic enrichment of the domestic interior.

How should I clean glass vessels?

Dust gently with a soft, dry cloth to remove surface particles without abrasive contact. Avoid harsh chemical cleaners that might damage delicate frosted or enamelled surfaces. For thorough cleaning, use lukewarm water and mild soap, drying immediately with a lint-free cloth. Take care with pieces featuring applied gold leaf or delicate surface enamels.