Glass Guide
Kosta

History See encyclopedia.

Designers

Styles

Wilhelm Kralik Sohn

History See encyclopedia.

Styles

1899 - iridescent glass, metallic lustre & mother of pearl in organic shapes neck sheared & bent into handles. Glass applications turning into leaves & snakes. Some overlaid in silver. Very similar to Loetz but usually no pontil & no mark.

Cameo floral designs always signed.

Acid etched + carving usually shallow designs. Beige/Pink/Brown dominate often including guilding

Reprorted to have supplied a great deal of glass to Lobmeyr but possibly this was Meyrs Neffe.

engraved marks
Signed in cameo or acid etched

WILHELM KRALIK SOHN / BOHEMIA

Late 20th Century Kosta marks
Bertil Vallien mark 1980's.
Gunnel Sahlin mark 1980's.
Ulrica Hydman Vallien mark 1990's.