Paul McCartney and Wings, Germany 1972

This recording is from an old cassette I have labeled "Hamburg 1972." This is incorrect because Wings did not perform in Hamburg in 1972. But I'm sure this recording is from a show in Germany, based on the stage announcement before "I Am Your Singer." I also don't think the songs were performed in this order based on the posted set lists from this tour. Can anyone out there shed some light on where this recording is from? And if so, is there a better sounding version of it out there?
0:00 - 1882
6:26 - Blue Moon of Kentucky
10:04 - Seaside Woman
14:23 - I Am Your Singer
18:16 - Best Friend
21:46 - I Would Only Smile
25:02 - Say You Don't Mind
28:18 - Henry's Blues