how much should i pay for a bofinger farmer's chair?  

Now here's
a design that any reasonably able carpenter could re-create with ease, I'd think. The example shown seems a bit lumpy and ragged (in terms of the fabric, anyway ) -- thus lowering the bar for those wanting to pay a lot less than the asking price !
(I'm not quite sure what keeps this chair from racking out of square fairly easily -- but I haven't seen one up close to investigate the matter.)

i thought ...
the design was pretty much a classic?
i like it because it reminds me of a chair my parents had when i was a kid. it was probably ikea or something comarable but had nearly the same shape and the same fabrics.
is there anybody else who did chairs similar to that one?