I'm building a small fixation on miniature glass pieces of late, mostly Salviati, and this is my latest addition to the tribe.
I'm assuming Italian, and I'm thinking it's most likely Fratelli Toso. Most online references indicate that these miniature pieces were produced at the turn of the century, but the colour combination and flower-power simplicity of the canes say 1960s to me.
It's about 55mm tall, clear glass interior, pushed-in base with a neatly snapped-off punty.