Theres a nice write up on the Soul Safari blog here https://soulsafari.wordpress.com/2010/01/21/freedom-fanfare-the-band-of-the-nigerian-police/

I found my copy in Cardigan market while in the process of moving into town back in 2010.  I used it in the first mix in the new studio and the recording became the soundtrack to the second short film documenting the move.