There is big market for buying and selling whitetail deer sperm.
High fence operations are racking in millions of dollars per year on pen raised deer. Bigger deer will pull in much higher prices. This leads people to pay close attention to genetics. Many generations of deer are looked at to determine how big the next generation of offspring will likely get. The semen is then sold in what are called straws. A straw is what the semen is stored in and, each straw is approximately 25 ml.
This post is not about the ethics of high fence hunting or breeding. I am just pointing out how much money you can make by giving a big buck an old fashion hander. here are some bucks from 7c whitetails that are currently for sale.