I JUST DON’T KNOW!
So, as far as I know, the jury is still out as to who made this super neat tumbler! People have postulated: US Glass (because you could find it in their catalog in non-iridized form), or perhaps an Argentinian maker. The pattern name as I know it is Omnibus. Whoever made it, I don’t see them come around often and here is one for your collection!
The iridescence is top notch beautiful showing aqua, and bold yellow! Great pinks and purples too! Nice shine! Don’t know that if you can find one if it could possibly be better than this!
Pattern is quite interesting!
Unique piece for your collection!
Made in the early 1900s.
~NO CHIPS OR CRACKS~
4 1/4 inches tall