This is my first post here but I also have a vanity set in pink satin glass with rose tops with the same mark on it. Looks to be at least retro if not newer.
I realize this tread is fairly old and probably a closed case in terms of ID but I just thought it was noteworthy that I found the bull's head/cow's head design of Erick Hoglund of Kosta Boda of Sweden to be the same as this mark.
I've also found Kosta Boda has made similar satin glass in pink and also vanity pieces but not these particular sets as indicated in this thread. Most with Boda sticker or signature unfortunately and not this impressed glass mark.
Do you think the two are related?
Here is a link to an item designed by him with the same bull's head:http://www.stylehive.com/bookmark/retro-art-glass-erik-hoglund-for-boda-sweden-art-glass-bull-bowl-set-1179876
Maybe the sets were designed by Erick Hoglund for Kosta and made in Taiwan???
I've about exhausted myself out with this probably unnecessarily and was wondering if anyone else with better resources might be able to ascertain if there is anything to this.