The abortionist routinely does a sonogram before and during the abortion. There is no extra cost to show the sonogram to the mother.
I am concerned that the abortionists will intentionally do an out-of-focus, poor quality sonogram to show the client, while hiding from her the higher quality sonograms used to guide the abortion. Some abortionists already do this, or so I have heard. Of course, the state can check on this, much the same way the state enforces liquor laws by sending a minor into a liquor store. Just send in a pregnant undercover agent, and look at the quality of the sonogram she is given. It should be easy enough to compare with the sonograms she gets from her legitimate OB-gyn doctor, or with reference sonograms.
It could be free if the pro life center across the street is set up for it and advertises it on the front door.