PL.24 (CH CI) L.C.14 (SG 29). A good used horizontal pair 1856 Die 2 1d red-brown on blued paper (SG29) lettered CH CI, a little off-centre and CI one short perforation at foot, cancelled fine single strike (struck upside down) of the '834' numeral of Walsall - CONTRARY TO REGULATIONS. (Ref 63687).