I found this vase with broad horizontal ribs. At
www.hogelandshoeve.nl under Belgian glass, it's said that broad horizontal ribs are very telltale sign of Belgian glass, and the examples they show of Doyen certainly have the same feel. Any observations that could help me make a more definitive identification?
Are there any other sources on Belgian glass, online or in books? I've already ordered the Booms Glas book, but I would love to see more examples of post 1945 (if applicable) Boussu, Val st Lambert, Doyen, Braine le Comte, Scailmont, etc. I live relatively close to the Belgian border, so it turns up regularly.
Measurements are 16 cm high, 8.5 cm diameter at the base, 19 cm diameter at the rim. It's not very heavy, it weighs about 550 grams.
I have a specfic question is about the rim. Though this is obviously meant to be a clear glass vase, the small rim is turning brownish (see picture) and I don't think that is intentional. Would that give any clues as to its age (or perhaps to the factory?)
Thanks,
Astrid