From a value perspective, one would sure like this to be of Stoddard origin or even anywhere in the US for that matter!
The bubbles in the glass and overall "intentionally hand blown" appearance point to Mexican made tourist/import glass. It is in the same family as all the bubbly, swirl patterned pitchers, glasses and bowls that one sees that look old but in fact date to the later 20th century.
Somewhere I have a picture of a bowl with a MADE IN MEXICO sticker on it...will try to find this.