...This hand-crafted, slag-glass vase is extraordinary! At tallest, it measures ~7 3/4", and flares open to ~5" OD... The wrapped base is between ~4 1/4" and ~4 1/2" diameter... The colours are outstanding There are no nicks, chips, cracks, hairlines or repairs, though note can be made of trapped  bubbles, as well as an external area of roughness due to bubble break-through... There are also indents from the forcing... Unknown manufacture, but beautiful! ......