This is a Bohemian yellow Tango art glass vase. The date range is circa the 1930s, around the Art Deco Period.
The glass is in two layers. The inside layer is a monochrome yellow, the outside layer is clear.
The vase is 10 ½" high and 5" wide at the lower belly.
During this time period the Bohemian glassmakers painted glass in black enamel. This vase shows a man in period costume in silhouette, wearing a hat, holding a pair of glasses, and holding on to a cane. There is fading to the black enamel of the lower two-thirds of the can. To the right of the man are a few trees. There are black enamel bands around the belly, the neck and at the rim.
The rim is polished flat and covered in black enamel. The bottom is slightly indented.
There are no chips, nicks or cracks. There are a few air bubbles.