It looks like the Mozley Detective Agency ordered up a sign to hang over the entrance to the 'Hollywood Citizen' Building.
from the Federal Heath Sign Co. archives
http://www.federalheath.com/
6362 Hollywood Boulevard today (I thought maybe we could see the brackets where the sign was attached) -if it was ever installed.
gsv
I failed to find 'Mozley Detectives' in
any of the Los Angeles City Directories.
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