You are right to think that if your Staffy has a solid black saddle that it may be a mixed breed as this marking is not seen in pedigree Staffordshire Bull Terriers. There are many breeds that have black saddles, including Beagles, Jack Russells, Fox Terriers, German Shepherds and so many more. It would be impossible for me to identify what breed your Staffy is crossed with without first seeing a picture though.
The duration of Black Saddle is 1800.0 seconds.
Black in the Saddle was created on 2007-06-05.
Black Saddle was created on 1959-01-10.
Black Saddle ended on 1960-05-06.
Black Saddle was on TV 1959-1960.
Black Saddle - 1959 The Saddle 2-2 was released on: USA: 9 October 1959
Black Saddle - 1959 The Return - 2.21 was released on: USA: 8 April 1960
on saddle isle just after you've crossed the bridge from rider under the willow tree
It is a mix bred.
Black Saddle - 1959 was released on: USA: 10 January 1959 West Germany: 15 March 1972
It should be between 18 and 22 inches tall. Anything taller than this usually means it has been crossed with another breed and most possibly a American staffy!
If you mean do the colors match, they may. If the saddle is dark brown the leathers will most likely match. If your saddle is black get black leathers to match.