Sorry for taking so long to respond. I came off of working an 8 day shift right before Thanksgiving and am just now catching back up on things. I have two Hohner HA-114's for sale. One is a 'G' and it is a little older and needs both bass spoons replaced. The other is a 'C' I bought off of e-bay about 1 year ago. It was advertised as played only a few times and it appeared brand new. It is in very good shape except that one of the bass spoons doesn't sit tightly when closed and there is some air leakage there. My plan was to fix the bass spoons and sell them on e-bay. If Joe S. or anyone else is interested in them let me know and we will try to work someting out.
Thanks Ben for your advice to modify the spoon setup you described above. I left out the piece of wood and glued a chunk of cork directly on the bass box. It´s much easier and much more comfortable to play now.