Here's a nugget from Mrs Pottinger's High Note label, 'Get Up' by Jackie Edwards. Listen here to 'Revolution Rock' by the Clash - the bassline is the same.
I quite like what the Clash have done with it - completely different but just as good in its own way.
Wilfred Gerald 'Jackie' Edwards is yet another unsung hero of reggae, a smooth-voiced singer and talented songwriter whose career spanned over three decades. He was already famous in the fifties and continued recording until the mid-eighties.
There's some footage of him in the studio from the documentary 'Deep Roots Music', which some of you may remember from way back.
Other tunes of his that I really like are 'I Do Love You', and the versions of 'Invasion' and 'So Jah Say' that he recorded for Bunny Lee.