my brother and i found these in a wall behind some tounge and groove boards in an old farm house we are gutting for remodel,it was built in the 1930's,we were thinking we would find something and these showed up !! not worth much but they are in great condition !! thanks for lookin !! 
dern sure was'nt in the thirtys !!! 
now i sell them on e-bay for a couple of dollars !! and have another cup of coffee 
15.00 as a matter of fact !! 
