Posted by Eric on January 03, 2002 at 17:09:36:
In Reply to: King Sousaphone posted by Mo on January 02, 2002 at 14:19:34:
several years ago I wrote to King (now part of UMI) with the serial number from my sousaphone, requesting information. They wrote back, and sent a copy of the catalog page from that year (1952). You can probably find the address on the net somewhere. I'm sure that's where I got it.