1D BLACK PL.6 (SG2)(IB) ON COVER WOODBRIDGE TO SAXMUNDHAM. Fine wrapper Woodbridge to Saxmundham with 1d black pl.6 (SG2) lettered IB with four close to large margins, tied red M.C. of Woodbridge. Light horizontal fold affects stamp, on reverse WOODBRIDGE date stamp OC 19 1840. Ex Tom Slemons collection, who recorded 322 1d blacks used on cover in Suffolk, 34 from plate 6. (Ref 113505).