Laurie...
I’ll defer anything I’ve mwritten here to the more knowledgeable collectors and historians on the forum…but here are my slightly educated guesses…unless otherwise stamped, I would say they are all Japanese…values?…unknown…but I don’t think that’s why most of us are in the hobby in the first place…it’s not about the money…
I see the following…
Six red brick printed houses…possibly from the same set…1950/1960 vintage…
Blue with red and white check roof…year?…the skewed walls do make this small house interesting…
White building…no architectural features on roof…possibly a church?…year?…
White box shape house with scallop top, grayish blue slant roof house and the blue one with a front entry roof…possibly from one set…1950/1960 vintage…
Tall white and red church with tower that needs repair…year?…this is definitely from the category know as “Green Spots”…
There is an extensive history, with representative photos of the different categories and broad year span details, on Papa Ted’s site…you might want to take a look around…go here…
https://cardboardchristmas.com/papateds/Hope my very basic analysis helps…but like I said…I’m more of a maker of reproductions and not a true collector or historian…
Howard…