Vintage Blown Art Glass Aquarium Underwater Fish blue Paperweight Murano Style

It measures 3 1/2 x 3.25 it has three fish on one side and three on the other. The fish are orange color and has blue and yellows.

Please note the last picture there seems to be a small imperfection in the glass. Ive tried to take a picture so that you can see that its in very good condition. Very vibrant.