Bolivia

1973 Cacti – Football World Cup – West Germany

1973 Cacti – Football World Cup – West Germany

1973 Airmail – Cacti

1973 Cacti

1973 Airmail Stamps – The 100th Anniversary of the Birth of Alberto Santos Dumont, Aviation Pioneer

1972 Airmail – Coat of Arms

1972 “EXFILIBRA 72” Stamp Exhibition, Rio de Janeiro

1972 Bolivian Paintings – Olympic Games – Munich, Germany

1972 Bolivian Paintings – Olympic Games – Munich, Germany

1972 Airmail – Bolivian Paintings