Stamps Category (AA)CHALS Hojas Bloque

LEONARDO DA VINCI (1452-1519) Florentine polymath of the Italian Renaissance.
carlos ródenas ferré
KONSTANTIN TSIOLKOVKI (1857-1935) father of astronautics
carlos ródenas ferré
NICOLAS COPERNICUS (1473-1543) Polish astronomer
carlos ródenas ferré
CHRISTOPHER COLUMBUS (1451-1506) navigator, cartographer, admiral, viceroy and governor
carlos ródenas ferré
EDMOND HALLEY (1656-1742) astronomer
carlos ródenas ferré
FRIDTJOF NANSEN (1861-1930) explorer of the Arctic and North Atlantic
carlos ródenas ferré
IGOR SIKORSKY (1889-1972) Russian aviation pioneer
carlos ródenas ferré
NEIL AMSTRONG (1930-2012) American astronaut
carlos ródenas ferré
KARL BENZ (1844-1929) German engineer and inventor
carlos ródenas ferré
NIKOLA TESLA (1856-1943) American physicist
carlos ródenas ferré