Input (grade 12): In 1894 he sold his first poem, "My Butterfly: An Elegy" (published in the November 8, 1894, edition of the New York Independent) for $15.
Output (grade 12): In 1894 he sold his first poem, "My Butterfly: An Elegy" (published in the November 8, 1894, edition of the New York Independent) for fifteen dollars.