VERY FINE. A RARE UNUSED EXAMPLE OF THE 4-ANNA GRAY IMPERFORATE PAIR. ONLY TWO SHEETS OF 60 WERE PRINTED.
The 4a Gray was initially intended for fiscal use but were made available for postal use. Only two sheets of 60 were printed.
Ex Tom Allen. Undervalued in Scott and SG. Scott at $1,500.00. SG £2,400 as singles