Currently I'm undecided between trying to reuse the old display and replacing it with a 3.5" (touch screen) display. I'm having trouble finding information on the old LCD and is only monochrome with a resolution of 240 by 160. On the one hand I want to reuse the old components but on the other a new display would be easier to use with the Raspberry Pi, have higher resolution and color. Therefore, I'm leaning a bit towards a new display.

If you have some information on the old LCD or know a good resource to find more details, please let me know.