Thing about the C&R guns is they're not making most of them anymore. If I could go back in time and tell a 21 year old me to buy a Nagant revolver for $150, I would, but those are all gone now and the asking prices are north of $400 and nobody buys them at that price so they just sit.
Where prices will crash is something like the Mosin rifles because once the cheap ammo supply dries up, people are looking at being stuck with what is a pretty terrible bolt action rifle that will cost a buck a round to feed. Same thing happened to the Tokarev, when the cheap ammo was all blasted thru people sold them.
I give it 10 years and we'll be seeing Mosins selling at Carcano prices.
I remember years ago listening to local talk radio and the host was doing the typical Boomer moaning and groaning about how people are taking advantage of the antique license plates using them on 90s Honda Civics and evading the inspection sticker requirement and only having to pay $5 for the registration.
I don't have a problem with it, if a person has a 25 yr old car and is still willing to pay for the maintenance to keep that on the road, I give them credit and they should drive it as much as they want without having to deal with emissions nonsense.
You're correct in that what is an antique or classic car to someone in their 60s and 70s is going to be totally different to someone in their 20s and 30s. For me, a Geo is a classic car because when I was a kid I saw them all the time. My grandfather had a hard on for 80s Oldsmobile Cutlass Ciera's and he bought at least half a dozen of those, one being a station wagon I have memories of. I wish I could find an 80s station wagon because they don't make wagons like that anymore.
That's the future of classic/antique cars. Boomers can cry all they want, that's all they seem to want to do these days anyway.