2. American Wax Museum, Fifth Street between Market and Chestnut,Philadelphia, Pennsylvania : the slave market : human beings sold at auction, at left, Harriet Beecher Stowe, whose book "Uncle Tom's Cabin" stirred great anti-slavery feeling, at right, Harriet Tubman, Negro abolitionist, a leader in the underground R.R. Creator: WYCO Colour Productions (Ambler, Pa.) Date: unknown Format: Still image Access: Public