Glass tulip pendant light

Tulip-shaped glass pendant light. Original electricity. The glass tulip is in perfect condition. That which bears the tulip is pricked. It is sold with the small porcelain plate with a relief pattern, which is placed on the ceiling to hide the domino. Note this one which had holes on the side to pass the wires through, these holes were enlarged or enlarged...(see photos). Diameter 15 cm, height of tulip alone 10.5 cm, with support 14 cm. Diameter of porcelain 6 cm, height 2 cm.