1D IMPERF PLATE 161 (GA) (SG8) CANCELLED BRISTOL SPOON TYPE A (RA25). 1854 envelope Bristol to Cardiff with three margined 1d IMPERF pl.161 lettered GA tied good strike 17.MR.1854. Stamp, which is affected by filing fold, shows constant variety "NORTH OF NE SQUARE RECUT". (Ref 70169).