Fragment of a round-ended clear-glazed white porcelaineous stoneware electrical insulator with a round aperture for attachment, and impressed embossed label that reads "SP...", and screw-like ridges on reverse
Donor:
City and County of San Francisco, Waste Water Management Program
Collection place:
Site SE, San Francisco Waterfront, San Francisco
Object type:
archaeology
Object class:
Fragments (object portions) and Stoneware (pottery)