I am trying to find information on my Royal Artist Low Pitch Alto, Bruno NY, serial # 118428. I got it over 20 years ago from a relative who knew one of the sax players in Kay Kaiser's orchestra. Or so we have been told. I believe the horn dates back to the 1930s and was wondering if anyone could confirm the horn's age. I know there is a serial # database for Selmers, but am unaware of any for Royal Artists.
Any help would be greatly appreciated. Thanks.