DATABASE: Harry Preston Dawson

on
STAMPS

1910
Chile, Centenary of independence, vignettes of 1c, 10c, 15c and 20c (1)

1911
Chile, Definitives, vignettes of 2c, 5c and 1p (1)

1923
United States, Airmail, vignettes of 8c and 16c

Notes:
1) Stampcommunity website, Collecting by engraver