Dang! I'm so sorry you had this happen to you! The suggestion to check all the pawn shops is probably a good one. Also to report it to the police - you probably need to do that to report it to your insurance carrier, too.
When we travel by car, I insist on taking everything into the motel every night. DH gets annoyed with me, but he knows better than to argue! Years ago, friends CAUGHT someone breaking into their car at a motel in the middle of thenight - he had gone out to get something out of the trunk!