
3880 Webster Street

3880 Webster Street

363 Santa Clara Avenue
Another rare early T.J. Garvey mark.

496 38th Street

221 John Street
I’ve passed this many times, but finally took a real close look at the driveway mark and saw that it’s dated! In teeny tiny numbers!

687 Fairmount Avenue
This is the definitive Douglas & Wolfe mark.

4459 Moraga Avenue
I uploaded this shot before I saw that I already have a Milner mark from 1938in fact, only four days older than this. Oh well.

4382 Piedmont
This mark was a puzzle for a long time, but I photographed it anyway and now I’ve confirmed it as an Albany Concrete Co. mark.