Hi Kenny, I'm here in Japan, I have a similar jointer planer, a Makita, and the blades are really expensive, but that is because they are quite substantial blades that can be sharpened many times.
I did pick up a new set, old stock on auction here for cheap, and I'll look and see what I can find for you planer here, never know, might find a good set cheap.
PS Welcome to the Family!
The pessimist complains about the wind; the optimist expects it to change; the realist adjusts the sails.
William Arthur Ward