DATABASE: William J. Brown

STAMPS

1907

Peru, Definitives, 1s (2)

1908
Canada, Quebec 10c

1915

Panama, Panama Exhibition and Opening of Canal, 2c (2)

1918
Panama, Definitives, vignette of 12c and 15c (1)

Notes
1) Collecting by engraver thread, Stampcommunity website

2) The Engraver's Line - Gene Hessler