Circa: 1940s
Condition: VG some silver tarnish as seen
Color: Silver White Red
Manufacturer: unmarked unknown
Blown Indent Mercury Glass Christmas Tree Bulb 1930s. This blue is awesome with 4 sides having indent motif. Maker unknown unmarked. VG condition and some wear to tip hook mount sits on. height 3 3/4 inch X 2 inch across at widest point. A must have.