Vintage Pasabahce Glasses

Slag glass is pressed opaque glass that has colored streaks throughout. It was used in everything from lamp shades to decorative bowls. On 1stDibs, you can find a collection of authentic slag glass pieces from some of the world’s top sellers.

To tell if vintage Cartier glasses are real, first look for the brand's logo on the outside of the arms. It should be spelled correctly and in the French luxury fashion house's iconic gold-toned italic font. Because some vintage pieces may lack serial numbers and other markings used to identify contemporary eyewear, you may wish to enlist the help of a licensed appraiser or knowledgeable dealer for assistance with authentication. Explore a selection of Cartier glasses on 1stDibs.

The easiest way to tell if a bead is glass or plastic is to feel it. Glass beads will be cooler to the touch, whereas plastic beads will be closer to room temperature and warm up quickly in your hands. Another test you can perform is to listen to the sound. Glass has a distinctive ring since it’s harder whereas plastic is softer and has a duller sound. Shop a range of vintage glass bead pieces on 1stDibs.