Stamps Year 1991

The first Americans crossed from Asia.
Nemesio Ramirez Lemos
Harriet Quimby American aviation pioneer.
Nemesio Ramirez Lemos
William T. Piper American aviation pioneer.
Nemesio Ramirez Lemos
Fano, Danish island.
Nemesio Ramirez Lemos
Saint Ignatius of Loyola (D)
carlos ródenas ferré
children's design (D)
carlos ródenas ferré
Saint Ignatius of Loyola (D)
carlos ródenas ferré
jose serrano
Nadal 1991 - Verge Trijérusa
carlos ródenas ferré
Seal Day- Juan de Tassis y Peralta (C)
carlos ródenas ferré