I've been looking for the same thing. The best deal I have found is 50% off oysters at South Point on Monday through Thursday from noon to 4 p.m. The regular price is $21.00 for a dozen, so with the special it is only $10.50 a dozen, which is a great deal. I had the oysters in June and they were good. I think it states the type of oyster they are on the South Point Big Sur Oyster Bar menu. They only had one kind, but they were big and pretty good. Palace Station has a dozen oysters for $19.99 - not a great price, but not too high. I have never had these oysters. Hopefully others have found better deals on oysters.