I can see from the pictures that the upper octave key is not closing. If that's all that wrong with it, you'll be a very happy camper. It could be a Conn stencil, and the 1914 patent date would be consistent with that, but if it actually is a Conn, it would say Conn, unless for some reason that's been buffed off. If it has an H under the serial number, it will be tuned differently than today's standard, and will be difficult (if not impossible) to play with other instruments of today. You might try comparing it to the pictures at www.saxpics.com

ya know i just don't understand, i can't give my new wonder conn w/ rolled holes, fully repadded and plays great for 400 and you buy one that will need more than 400 in work.