So a while ago I asked Bacteria if he had any PSone screens for sale and I ended up coming away with this:

Here's the thread that Bacteria made while making this
Now, by the time it got to me, I had already decided to go with a 3.5" screen, and had mostly completed building my N64p. So it is just sitting here.. I'm wanting to sell it, I live in New Zealand so postage will be a bit expensive, but we can work that out. I think Postage to (nearly) anywhere in the world would be around $40-$50USD
On top of what I originally received from Bacteria, I'll throw in a PTH08080 voltage regulator with the required resistor and capacitor soldered so it puts out 3.3v, 14 tact switches (mushy rubber kind), and a cut down jumper pack (or official expansion pak)
Please PM me if your interested

What you will get in the package:
- 3.3v regulator (PTH08080)
- 14 tact switches
- Official PSone screen
- - wired to N64 with S-video
- - speakers extended
- PAL N64 board with
- - cart slot relocated
- - PSone screen connected via S-video
- - cutdown stock heatsink
- - N64 motherboard slightly cut down on the sides
- - cut down jumper pack (or Official expansion pak)
- - power, video, and controller ports removed
- - player 1 controller port wired back on for testing purposes
- - power plug wired back on for testing purposes
- - power switch removed and soldered to 'always-on'
- - reset button removed.
What you need:
- N64 controller
- Case
- Battery