You've gotta check that "Embed" button for the photo to show up on the page. I can see there are more words and images to it that you're not sharing.
There's literally bottler and maker history written all over these old bottles. Please don't be reticent in posting either information, or photos when enquiring about old bottles.
"Shirely Temple and two calves at Adohr Farms next to Tarzana Ranch, circa 1937
The Adohr Certifed Farm was located at 18000 Ventura Boulevard. It was founded in 1917" From.
I'm unfamiliar with Southern California milk bottles, but I did always like Cal Worthington.