... only receiver spare part, or ugly/trashed Conn bass bell with intact receiver

I have a very nice YBL 321 bell section and a spare 112H valve section, missing only receiver to make them fit my modern SK 4762 slide.

... if other parts ( valves , slides, braces, etc) are OK from a Conn bass bone, I might take them as well

tell me what you have, I might find the parts here for a project bell for my modern Conn bass slides

Shipping from overseas is OK

best, Marc