Garden candle holder, biot tealight holder

Blown glass tealight holder, biot glassware (signed). Biot's glassmakers succeed in sublimating bubbled glass: by controlling the bubble, and by imprisoning it between two layers of glass. French handcrafted piece from the south of france, from the 80s. Biot engraved in the glass under the base diameter: 11.5 cm height: 18.5 cm weight: 0.7 kg.