I found a post on oldride.com about a swap meet on march 4th at the manitowoc city expo center. Anyone been there before? is it a good swap? http://www.oldride.com/events/2011036.html
it's not a very big swap.A friend of mine runs it,I talked to him at West Bend swap and he said only about 35 vendors.
It is small and doesn't take long to go through but still worth going if you're relatively close, I go every year. There is definitely "old stuff" there and not just Chinese tools and Hot Wheels type ****, it's decent for the size.