You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

lxml
2.0.3

This version was deleted from PyPI around 2024-01-06. Installing fails with:
$ pip3 install lxml==2.0.3 ERROR: Could not find a version that satisfies the requirement lxml==2.0.3
View other deleted versions of lxml

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2024-01-05/ \ lxml==2.0.3
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
lxml-2.0.3-py2.4-win32.egg (3.1MB)
lxml-2.0.3-py2.5-win32.egg (3.0MB)
lxml-2.0.3.tar.gz (1.9MB)
lxml-2.0.3.win32-py2.4.exe (3.0MB)
lxml-2.0.3.win32-py2.5.exe (3.0MB)