lot of vintage art glass paperweights, murano style flowers & encased bubbles

Lot of three vintage art glass paperweights, all in very nice condition without damage. None of these are marked or signed that I could see, though one has the remains of a label (rubbed and worn).

I don't know a lot about paper weights, but these look very nice, and I'd guess more likely made in Italy than China? They look like typical Italian Murano glass techniques, I think.

All three of these are about 2 1/2" tall. The largest is about 3" in diameter. There's a little bit of light scratching to the bottoms from use over the years.