My friend has a un touched 308xxx serial 1911, it was handed down. He stated that he believes the gun is supposed to be labeled as destroyed but he has it. Where can I find information to bring back to him to see how much the gun is worth. He's thinking of either just leaving it as is or doing a restore on it. He's not sure which way it's worth more. It's got some wear as it was in battle. He is planning on keeping the pistol as it's family heritage. Any links appreciated.