Kimball Grand

[John Voigt]

Don,

I have a Kimball grand (about 1907 vintage) with a similar arrangement 
for securing the two front legs.  The wedge is approximately 9.25 in. 
long and 2.75 in. wide tapered down to 2.25 in. with one side rabbeted 
to half its thickness to fit in the ledge that is screwed to the 
underneath side of the piano.  There are two of the typical grand leg 
plates, but they are oriented so the leg needs to be moved to the side 
rather than back to be removed. 

I don't know if my description is very clear.  If you are interested I 
could take some pictures and email them to you privately.  I hope this 
is helpful.

John Voigt
Avon, SD