Magnum P.I. - The Original - Where can I stream it?

So...my kid loves watching Magnum P.I.. Personally, I hate that what they have created has the same name as the original (which I loved).

I thought I would show him some of the original, so he would have a better understanding of what his show was derived from. I can't find anywhere to stream full episodes. So it begs the question, does anyone know where full episodes can be found?