I miss a lot of them, my pre '64 Winchesters that I sold when I got married and thought the extra money might come in handy, my S&W mod.35 (like the mod.34 , .22 Kit Gun with 6" barrel, don't know how rare it is, but I haven't run across another one and was my first Smith), S&W mod.39, 9mm, shot very well when I found the right load and was easy to carry, S&W mod.52, .38 Spl that was amazing with the right load, ...
I guess the lesson is "Don't sell any of your guns!", you're probably going to regret it.
On second thought, I was glad to see some of them go, sort of like old girlfriends and ex-wives!