If you rub the magiclamp as it appears right in front of your nose, it will spark further visual wizardry, with the stage transformed into a 3D cave of riches where Aladdin finds his fortune.
Above the central portrait, each stamp featured a picture of a lamp that the U.S. Post Office Department identified as the "Lamp of Knowledge" but that I thought of as Aladdin's lamp because of the boy in the Arabian Nights with the magiclamp and the ring and the two genies who give him whatever he asks for.