CD 729: USA
3" X 3 3/4" (76mm X 95mm)
No markings
Photograph courtesy Dario Dimare |
3" X 3 3/4" (76mm X 95mm)
No markings
Photograph courtesy Dario Dimare |
This style is a variation of the "compromise" insulator. The nickname came from the design combining attributes of the egg styles and hat styles that had previously been used.