Yup...wait.
We feel the ask is meaningless.
Every now and then, and it will last for many days, be it this stock or another with OTCBB or PINK Sheet the bid/ask makes no sense.
The same is true after close and just before open on LII here, which is provided by a 3rd party, in this case Quote Media.
Proof of that statement is to put in a small order at market, and it will not fill at .51 but .003 or less as we are seeing.
We can't find anything to substantiate .51 as being real.