You get all 3 postcards.  

Near Brainerd, Crosby, Outing, Fifty Lakes, Aitkin, Deerwood, Riverton, Emily, Wolford, Cuyuna, Mille Lacs, Milaca, Remer, Longville, Park Grand Rapids, & Swanburg.

I added copyright digitally, it's not on the actual card itself.