Adding Products to Pricebooks

Adding Products to Pricebooks

I am trying to add a specific product to a price book but for some reason using the pricebook product search it will not find the product in question. It tells me no products are available. I can search and find many other products but the one I want cannot be found.

I can search using the regular search and it finds the product just fine.

So in this case I cannot create the Pricebook I need.