TRAY and CHEESE CLOCHE marked VALLERYSTHAL in blue color Molded glass - 4 micro graining on the edge of the tray and a burst bubble on the edge of the tray (see photos) - in used condition, to finish cleaning (stuck dust) out of the attic - Ref. 1V220914/50 - Tray diameter 21.8 cm - Bell diameter 17 cm Height 14.5 cm - Weight 1.5 kg