I'm not sure about a bull fee ... but you can get a straw of semen for $20-$100, and there is probably a local AI specialist, Not sure but I recall $30 per for that service.
As for a bull, I think the price would vary a lot based on whether the cows visit the bull or the other way around.
Sorry I can't be of more help.
Aim High. Fail Small.
Repeat.
It was a tommy gun. And now this tiny ad insists on being addressed as "Tommy":
Quit your workee-job and live, year round, for free-ish in Montana