I have heard comments about two particular shops around here-- packed to the gills some fabrics older, etc.
But I have to say that I love both shops. Dirt and grime bother me on the fabrics I buy at a shop, but that there are many bolts and stacks of bolts doesn't.
Both of these shops have someone in it who can tell you the exact locations of the fabric you ask about, unless they've never heard of it.
these two shops do not stop at buying the fabrics that go with a pattern, they buy the whole line so you can make the pattern in any color way.