For anyone who doesn't remember him and never watched Jimmy Dean on the tube, here's little piece about Billy Grammer.

It's also notable that Billy started the Grammer Guitar Company. He had a lot of growing pains to say the least, but eventually his instruments were played by a lot of Opry stars (and Billy Grammer was an Opry star himself). Here's picture of a Grammer Guitar I can't link the picture at Gruhn Guitars in Nashville, but they have several including a Brazilian rosewood.

Spaw