Art Deco Polar Bear Glass Ashtray by Karel Zentner for Glasswork Libochovice, 1920s for sale at Pamono
Manfred Zentner - University for Continuing Education Krems
A woman war worker checks over 1,000-pound bomb cases before they are filled with deadly charges of explosives and shipped off to Allied bases and battlefronts all over the world. Firestone Tire