I don't know either... just can't imagine them taking that kind of chance. On the other hand, I bet they never anticipated the script called for the guitar to be bashed to bits. Quite obviously that information didn't make it up the chain. Still seems unbelievable that nobody along the way thought to ask, Hey, by the way, what are you going to use our guitar for?
They are pretty generous in that Martin Museum though. If you catch the right day, you can sit and play a pre-WW II D-45, one of only 91 ever made, or any number of other fairly priceless old guitars from their storied history.
Maybe the saddest part of this travesty came to me yesterday afternoon - given the timeline, that guitar may very well have been among the last guitars made by the hand of C.F. Martin Sr. He died in 1873, right around the time it was built. Can you imagine how C.F. Martin IV feels about that right now?