If one looks closely at the bridge of the nose on the Kudu one sees that in the picture from the field there is quite a bit of hair missing. While on the mount there is a little patch missing. Considering the other issues, I would find it hard to believe that they 'partially fixed' the missing hair.
Hopefully, the fact of having the trophies home helps stir the memories and good thoughts / feelings. And, eventually, the lack of quality issue subsides into the background for you. And, you now have an unassailable reason to return to Africa! Whilst I have to talk my wife into through a river cruise in Europe this fall and the 'haven't you always wanted to see Victoria Falls?!' plea.