How to find the current revision that a working copy is in using TortoiseSVN?

I have an old working copy of an SVN repository with 100,000 revisions. How can I find out what revision that working copy is in without modifying it? I'd prefer a GUI solution to this problem using TortoiseSVN.

1 Answer

In the root of WC in Windows Explorer (or any another shell):

• Properties - Subversion tab