Sonia Boffa

Stamps Format Landscape Sonia Boffa

Arkansas Centennial
United States
Michigan Centennial
United States
Project Mercury - U.S.
United States
Arctic Explorations
United States
wildlife
United States
Centenary of the Postal Stamp
Uruguay
sesquicentennial Grito de Asencio
Uruguay
Pan American Highway Conmem.
Uruguay
National Philatelic Exposic 1971
Uruguay
Comem.75th anniversary of I'UPU
India