1933-38 Raja Rama Varma III issue specialised study on leaves, including 4p. composite essay in green mounted in Dickinson Co. Ltd folder, a remarkable range of die proofs with heads only in issued size (4) and Stamped Paper (7, some progressive), 1a.8p./3a.4p./6a.8p. design progressive types (9) and a range of over thirty in issued colours covering all values with some having notations at foot in pencil, a selection of plate proofs, issued stamps and a few covers. A wonderful lot