Like a lot of guns, I HAD one many years ago. As a youngster, I used to drool over the pictures of them in the Shooters Bible, and imagine myself running a trapline somewhere in Canada, or Alaska with a H&R topbreak at my side. No idea why, I hated cold weather, and still do. I was more akin to Sam McGee, than to Yukon Cornelius. The only advantage to cold weather, was no ticks or chiggers to worry about.
Still the one I had, I liked, but it was lacking a rear sight. I didn't notice it was missing when I bought the gun, and was never able to find a replacement. I tried a couple of homemade ones, but they worked about as well as most thing I try to make. No knowledge and no tools generally make for unsatisfactory results I suppose. Even without a rear sight it was tin can accurate at tin can ranges though.
I sold it off eventually with full disclosure. The fellow who bought it said he didn't care about the rear sight. It was going to be "for his daughter", something I heard a lot when selling guns like it. Hopefully he had better luck or more skill than I had.
I don't think I ever saw another one.