Vintage mid-century modern Viking type (item not marked) swung glass vase in an avocado green color. 

• This style of art glass was popular in the 1960s and 1970s. 
• The unique, elongated shape was achieved by hand-blowing glass and then swinging it while still warm, using gravity to stretch it. 

• The base of the vase features a "six-petal" or "drape" design on a footed pedestal. 
• Item is in excellent condition no cracks or chips.