reinbach/django-money — pull request #9 by akumria (2012-09-28 16:29:53+00:00)
Title: Allow django-money to be specified as read-only in a model

Monkey patch the Django admin so that we can display django-money fields
read-only. In order to do this, we simply catch the exception that
results from trying to convert a money object (e.g. '10 USD') into a
floating field.

And then we call just ask for the string representation of the field.