1869, 24¢ Pictorial essay, in dull violet & green, frame with vignette mounted in place, frame on India die sunk on card (137x170mm), N.B.N.Co. imprint at bottom, rich vibrant color, Extremely Fine and choice, a wonderful composite essay believed to be unique in these colors. Scott No. 120-E3a  $2,500. $0 (Image)