Hello Gents,I took the Bigsby off and underneath there are filled in holes where I'm assuming the Harp Tailpiece was.However there is a larger hole that was'nt filled in about a quarter inch in diameter.I'm not to familiar with this but I'm assuming that the guitar strapholder is screwed thru the tailpiece????[Hans???]I'm sure after looking at pictures of my uncle playing this guitar in 1968 that the changes to the guitar were made in the early sixties or earlier since the Bigsby is of that era.There is no logical reason to change these parts,pick-up, Bigsby,bridge.Is it possible that the guitar was made of "mongral parts"since Johnny Smith did'nt accept the guitar as it was designed anyway?Just some food for thought.I knew my uncle and I just can't see him doing this......In 1967 he custom ordered an Epiphone Emperor....It's designed just like the JS.It has a single pick-up with a trapezoid tailpiece.It even has the volume control thru the pickguard........Yes,I do own this also....It's not listed in the price list [Vintage Guitar Magazine]Only the semi-archtops Emperors are.Sorry,I did'nt mean to get off of Guild but I'm trying to make sense of this........................let her rip.............Rich
Hans,I will take those measurements for you in the near future
By the way the Bigsby has a number 1 stamped on the back of it.I don't know if this means anything