An interesting sign, with a combination of metal, plastic and a bit of neon for the drink glass. It's also notable because so far it's the easternmost Oakland sign I've posted. There's not a lot of commercial areas further east than it, except nearby Foothill Square.
I came across it the other day when doing a test ride for the upcoming "Five Houses Bike Tour" featuring 5 (or so) historic houses in Oakland. We're still working on the details, but it will be on Saturday, September 29th. The historic Dunsmuir-Hellman estate is nearby, just across I-580 near the East Bay Regional Park District HQ.