November 1969
via
buy on eBay [paid commission]
December 1969
via
buy on eBay [paid commission]
March 1970
via
buy on eBay [paid commission]
April 1970
via
buy on eBay [paid commission]
June 1970
via
buy on eBay [paid commission]
July 1970
via
buy on eBay [paid commission]
September 1970
via
buy on eBay [paid commission]
December 1970
via
buy on eBay [paid commission]
January 1971
via
buy on eBay [paid commission]
August 1973
via
buy on eBay [paid commission]
October 1973
via
buy on eBay [paid commission]
November 1973
via
buy on eBay [paid commission]
December 1973
via
buy on eBay [paid commission]
January 1974
via
buy on eBay [paid commission]
February 1974
via
buy on eBay [paid commission]
March 1974
via
buy on eBay [paid commission]
December 1988
via
buy on eBay [paid commission]
February 1989
via
buy on eBay [paid commission]
April 1989
via
buy on eBay [paid commission]
June 1989
via
buy on eBay [paid commission]
August 1989
via
buy on eBay [paid commission]
October 1989
via
buy on eBay [paid commission]
December 1989
via
buy on eBay [paid commission]
February 1990
via
buy on eBay [paid commission]
April 1990
via
buy on eBay [paid commission]
June 1990
via
buy on eBay [paid commission]
August 1990
via
buy on eBay [paid commission]
October 1990
via
buy on eBay [paid commission]
December 1990
via
buy on eBay [paid commission]
February 1991
via
buy on eBay [paid commission]
April 1991
via
buy on eBay [paid commission]
June 1991
via
buy on eBay [paid commission]
August 1991
via
buy on eBay [paid commission]
October 1991
via
buy on eBay [paid commission]
December 1991
via
buy on eBay [paid commission]
June 1992
via
buy on eBay [paid commission]
October 1992
via
buy on eBay [paid commission]
December 1992
via
buy on eBay [paid commission]
February 1993
via
buy on eBay [paid commission]
April 1993
via
buy on eBay [paid commission]
June 1993
via
buy on eBay [paid commission]
August 1993
via
buy on eBay [paid commission]
September 1993
via
buy on eBay [paid commission]
October 1993
via
buy on eBay [paid commission]
November 1993
via
buy on eBay [paid commission]
December 1993
via
buy on eBay [paid commission]
January 1994
via
buy on eBay [paid commission]
February 1994
via
buy on eBay [paid commission]
March 1994
via
buy on eBay [paid commission]
April 1994
via
buy on eBay [paid commission]
>> See more covers...