While these souvenir plates are expensive and desirable, they're hardly rare--I show 50 as having sold from 2005 to 2012 and that doesn't include every auction. Blue and marigold appear in about the same quantities. You can see Fenton's Berry and Leaf Circle pattern showing through. Fenton also made a similar piece called Indiana State House.

Plates, 7-8 inches

Blue, 1,000, 1,250, 1,300, 1,350, 1,400 (all 2010), 1,000 (2011)

Marigold, 1,100, 1,300, 1,450 (all 2010), 1,500 (2011)