63 Valiant Value?

since the 80's I see trends. wasn't that many years back, ( example) a 318 69 charger was a parts car to 99% of people. now ,look what people will pay for one! then came the clones'. as prices and supply of ( example: 69 charger). goes up and up, people look to other models they would enjoy, say.... 340 70 dusters. as same supply and price effect hit those, people looked to dropping a built 360 into a 72 scamp, lets say. and so it goes.
look at the station wagon. they are becoming more and more desirable. I see the 4 door cars starting to have an audience. BUT you ask whats it worth!? ha
to some people a perfect 4 door isn't worth $1000. to others more, but how much??
lets say IF you could buy a 67-72 a body with a v8 in the same condition as said 4 door, ask yourself if your trying to sell ( or buy) that 4 door, how much more does it take to own said 2 door car???? forget what someone has "spent" on any of these cars. not a factor.