As some will know the early sounds were often shaped in the studio with the application of high and low cut filters to bring out the mid range where the guitar shines and sits in the mix better. Typically cutting the lows around 250Hz or so and the highs around 3-4khz approx. I have searched for a pedal that does this and there are not many out there but came across this Carl Martin Pedal called 'The Contour and Boost' which has this type of eq function. Using it with a graphic EQ or Parametric EQ pedal would allow you to shape your live sound nearer to the record.
http://www.carlmartin.com/product_contour_boost.htm
Here is a UTube Video featuring Paul McCartney's guitarist Brian Ray explaining the sound it generates.