1923 Air 20 Marka on 5Mk black, blue and yellow perf 11½ mint pair, light gum crease (Start Price = £88.00) (Image)

1923 Charity ovpt imperf set unused no gum, expertized on reverse (Start Price = £35.20)

1923 Charity ovpt perf set mint, off centre (Start Price = £44.00)

1924 Set of 3 values, fine to very fine used, h/r [US1] (Start Price = £9.60)

1930 Surcharge set(3) very fine used (Start Price = £17.60)

1931 Red Cross set(4) fine used, the 20s has a couple of short perfs (Start Price = £17.60)