A group of circus posters at the Shelburne Museum illustrates the routine stereotypes and exploitative practices of circus owners as they battled one another for primacy. Fig. 3. History and Medical Description of the Two-Headed Girl, published by Warren, Johnson and Company, Buffalo New York, 1869. Pamphlet with woodcut illustrations, 7 by 5 inches. Shelburne Museum, Vermont, gift of the …