Hello, I was wondering what you could tell me about what I think is a victory model that I found in one of my grandfathers tool chests. It sn is v 382389. It's a 4 inch barrel and it's blued. On the barrel it has a crown and under that the letters bnp. Also on the barrel it's marked 3 1/2 tons. With the numbers 38 and .767. On the other side of the barrel is what looks like an hour glass on ether end and 38 S&W ctg in between them. Thanks.