Zwiebelmuster Table Set, Original Bohemia Porcelain from Dubi
Zwiebelmuster Table Set, Original Bohemia Blue Onion Pattern from Dubi
6x 10002 Diameter: 24cm Height: 4.5cm Weight: 550g6x 10004 Diameter: 24cm Height: 3cm Weight: 550g
6x 10009 Diameter: 19cm Height: 2.5cm Weight: 310g
1x 10050 Diameter: 24cm Height: 5cm Weight: 660g
1x 10058 Heihgt: 4.5cm Length of side: 21cm Weight: 730g
1x 10070 Height: 4cm Proportions: 35cm x 23cm Weight: 980g
1x 10100 Volume: 0.55L Height: 10cm Proportions: 22cm x 16cm Weight: 880g
1x 10113 Diameter: 5cm Height: 7.5cm Weight: 80g
1x 10114 Diameter: 5cm Height: 7.5cm Weight: 80g
1x 70081 Volume: 2L Height: 19cm Weigth: 1840g
Painting (Onion Pattern) is under the glaze which makes the product safe to use in microwave and dishwasher. Breaking the product with a force is the only way to interrupt the painting.
(Glaze is thin, clear, and protective material applied to ceramics)
The product is very safe to use - more at http://www.zwiebelmuster.eu/zertifikat-zwiebelmuster/
In Czech Republic, There are many producers of Blue Onion Pattern, but only Bohemia Blue Pattern from Dubi using this trademark:

The trademark has been modified over the years. More you can find here: http://www.zwiebelmuster.eu/geschichte/