Small advertisement using Jumbo's likeness to sell Castoria Oil. Jumbo feeds a baby elephant a bottle of Castoria Oil and underneath is written " From peasant nurse to high born lady, All mothers know what's good for baby. While Jumbo, too, though not a lady, follows suit and feeds the great baby." On the opposite side of the artwork, an advertisement for Centaur Liniment is vouched for by P.T. Barnum. From the P.T. Barnum Permanent Exhibit at Bethel Public Library, donated by Laurence Gibson and Cynthia NeJame.