U-971: USA
3" X 3 1/4" (76mm X 82mm)
No markings
{Bennington Pottery}
Picture courtesy Elton Gish
U number assignment by Elton Gish
Return to the National Insulator US Unipart page
3" X 3 1/4" (76mm X 82mm)
Return to the National Insulator US Unipart page