Just wondering if anyone has any info or value of a browning 30-06. Must have been made in the early 60's. Has engraved silver breach and trigger guard. Has every big game animal on it, the stock in nicely burled walnut with fine checkering and a gold trigger. It was once a matched set including a 22 and a 20ga shotgun. the other two have fallen into history. whats the best guesses?