
1328 34th Street
This pushes Di Zillo back another year.

1328 34th Street
This pushes Di Zillo back another year.

850 6th Avenue
I’ll have to look for a better example and make sure of the name.

3400 block of Ettie Street
This happens to be the location of John F. Tulloch contractors. I will assume that this is the Tulloch of Kelly and Tulloch.

Stub of 23rd Avenue at East 12th Street
I already have a Duffin mark, but this one is much better, and the location is special.

6212 Hillegass Avenue
It took me until late September to find a mark from the current year. Fortunately, Rosas Brothers did several jobs on this block and on 63rd Street, so the mark will endure. It’s really quite a handsome mark, worthy of the century-long heritage of Oakland sidewalk stamps.

5215 Market Street
When I first documented Castellanos Concrete, I doubted that they would use dates, but I’m happy to be proven wrong.

980 Apgar Street