Greetings Robert:
Thanks for the kind words and your question!
Regarding your two persimmon trees, you may have difficulty in trying to find a typical timber buyer utilizing such low quantity and small timber. However, you will probably have much better luck with a portable sawmill owner - either have him custom saw it for a fee or sell it to him or barter with him.
Please contact your local DNR forester for a list of local portable sawmill owners
DNR Foresters: http://dnr.state.il.us/conservation/forestry/District%20Forester%20Offices.pdf
Furthermore, you may want to put an add in your local newspaper :-)
Best of luck!