I really like this piece. It has an overall iridescence, which a craqueleur pattern to it.
It has an unusual button pontil (like a mini Monart) It is inscribed hothouse MS.
I have found a Hothaouse glass marble makers in the US they make a few vases, not in this style , nor do any of the named makers hae the initials MS. So I have assumed hothouse is the name of the pattern.
Does anyone have any ideas?
Thanks,
David