1863/64: De La Rue 4 d. slate-blue, a used pair, with good margins all round, somewhat heavily cancelled in black, nevertheless a scarce multiple of a difficult shade. Cert. Alcuri (1988) Gi = £ 600+.
1863/64: De La Rue 6 d. bright mauve, an unused example with large margins all round, fresh and fine colour, large part og. Signed A. Diena Gi = £ 425.