16 344 / 1973
(Note: "Working up a sweat" is on A side and "Teenage lament '74" on the B side !!!)
First paper version have no bracket after Cooper on credits side A.
Second paper version : the word "Stereo" is wider (from the Thomas Fessler collection).
Third paper version : the word "Stereo" is wider and the P is not circled (pictures are from the web and are not very good).
Test pressing from the Thomas Fessler collection