
6119 Harwood Avenue
This East Bay C&C mark, like the other one from 1932, has the last digit handmade, but at least they made more of an effort.

6119 Harwood Avenue
This East Bay C&C mark, like the other one from 1932, has the last digit handmade, but at least they made more of an effort.

5221 Shafter Avenue
A 1932 version of the East Bay C&C mark used this same stencil but gouged the last 1 into a 2.

Cerrito Avenue and 38th Street
A particularly well preserved Henning mark.

4343 Howe Street
This is the only Doyle & Sons mark I’ve found so far.

4231 Montgomery Street

4236 Montgomery Street
In 1927, the Tribuzio company was at this same address but with a different phone number. I assume Weld Street was in Oakland, but a telephone historian surely knows where the TRIN exchange was.