Proof "No. 23..10s. Green Paper. Duty, S.F. Red. Head, D.F. Green" 6d. with solid numeral, and 1d. "No. 50..10s. Green Paper. Border, S.F. Red. Head, D.F. Green."

Details
Proof "No. 23..10s. Green Paper. Duty, S.F. Red. Head, D.F. Green" 6d. with solid numeral, and 1d. "No. 50..10s. Green Paper. Border, S.F. Red. Head, D.F. Green."