Lauenstein goblet with bell foot & pierced. Air bubble, 2nd half of the 18th century

Lauenstein goblet made of colorless glass, bell base with tear-off and rim turned down. Air bubble punctured in the biconical node. Conical bowl in the lower part massive with a pierced air bubble, fused rim of the lip. Glass mass fluoresces strongly under the UV lamp. Goblet is in the healing state. North German / Lauenstein, 2nd half of the 18th century Height: Approx. 18.2 cm. Lit: Lauenstein glass 1701 - 1827.