130062 1850 1D ARCHER EXPERIMENTAL PERFORATION (SG16b) PLATE 96 MATCHED PAIR LETTERED IE.

1850 1D ARCHER EXPERIMENTAL PERFORATION (SG16b) PLATE 96 MATCHED PAIR LETTERED IE. Very fine used 1850 1d Archer pl.96 (SG16b) lettered IE, well centred, fine perforations and cancelled neat London '73' District Office cancellation clear of alphabet 1 check letters. Matched with a fine 1d imperforate, same plate same lettering with four close to large margins and cancelled London District '55' numeral. (Ref 130062).