DUGiFonsEspecials

1970-01-20 Letter ​

1972-10-15 Letter ​

1974-04-17 Letter ​

1975-03-10 Letter ​

1975-11-15 Letter ​

1976-01-03 Letter ​

1976-02-09 Letter ​

1976-02-26 Letter ​

1976-03-15 Letter ​

1976-09-25 Letter ​

1977-06-18 Letter ​

1977-08-20 Letter ​

1977-10-12 Letter ​

1977-12-14 Letter ​

1978-03-20 Letter ​

1978-04-19 Letter ​

1978-08-26 Letter ​

1982-09-01 Letter ​

1982-09-16 Letter ​