wtb 904 3500 stall converter

I'm looking for a good used or new 904 non lock up 3500 stall converter to purchase for cash or I have plenty of things to deal let me no what u have or want maybe we can work some kind of deal
I have tons of slant six performance parts
742 4.56 suregrip unit with large spline yoke
62 vailant parts
some small and big block parts
Aaron