Python: How to pip install opencv2 with specific version 2.4.9?

To install pip openCV2 using the following code:

  pip install opencv-python==2.4.9

However, that package does not seem to be available on PyPI.

A little trick for checking available versions:

  pip install opencv-python==

Which returns:

Could not find a version that satisfies the requirement opencv-python==

(from versions: 3.1.0.0, 3.1.0.1, 3.1.0.2, 3.1 .0.3, 3.1.0.5, 3.2.0.6, 3.2.0.7) No matching distribution found for opencv-python==