Lots of questions on this 99 here. I've been reading trying to understand all the details but I can't nail down how most of them carry over to this.
Serial #7550xx 13F has a gold inlay of a bear, two deer and lever screw, no sign of caliber and the barrel looks to be 24" but I don't know where to start measuring from.. beginning of the breach I figure. As far as I can tell its never been fired.