Swann's February 8th Vintage Posters auction includes 16 posters from Dartmouth's annual Winter Carnival, which began in 1911. The sale includes posters from the 1930s, '40s and '50s. Each year, a winning poster by a student was chosen, and among those in the sale are designs by Dwight Clark Shepler, T.H. Joanethis and D.B. Leigh. Labels: Dartmouth College, Dartmouth Winter Carnival, Dwight Clark Shepler, Nicholas Lowry, Vintage Posters