Los 2084

1930 Christopher Columbus AIRMAIL issue, important lot of proofs from the Waterlow & Sons archives showing each value in various quantities and multiples, annotated and dated, also various shades in issued and unissued colours, quantities: 5c bister: 10, 5c red-brown sheet of 25, 5c rose: two sheets of 25, 10c light green: two sheets of 25, 10c blue-green: one sheet of 25, 15c violet: sheet of 50 (two panes) and one sheet od 25, 15c bister: block of ten, 20c ultramarin: sheet of 25 and block of 10, 25c carmine: block of 20 and double pane sheet of 50, 40c slate blue: block of 10, 1p grey-violet: block of 10, 1p slate: block of ten and strip of five, 30c brown-lilac: strip of ten plus double-pane sheet of 50, 50c orange: block of 16 plus strip of ten, 4p olive: two sheets of 25, 10p light-brown in two diff. shades in two blocks of ten, a fine and unique lot