Python on an old NEC MobilePro 780

[gregarican]

I have Python 2.3 with Tkinter working on a Dell Axim x50 (ARM Windows
Mobile 5.0) and Python 2.3 with PyQt working on a Sharp Zaurus SL-5500
(ARM Linux Embedded). Now I purchased an NEC MobilePro 780 (MIPS
Windows CE 2.11 Handheld PC 3.01). Any suggestions on the most recent
Python and Tkinter implementations I can install on it? I tried an old
Python 1.5 install for MIPS Windows CE and it seems to work okay. But
finding a Tkinter implementation seems to be a little more difficult...