France & Daverkosen (John Stuart Inc) Teak dining table chairs

I was wondering if someone could help us price these chairs appropriately. I have 4 of these teak dining chairs from the 50's.

What I know so far:
France & Daverkosen from Denmark
but there is also a logo on another part under chair: John Stuart Inc (New York Grand Rapids)

The chairs are in good condition considering it's age, but 1 chair does have the wicker/weave trim that popped out of the seat base and also 1 strand of the weave torn in that section.
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