Used, Mazda MX-5 or Roadster mk2 (NB series) 1998-2005, front left hand (passenger side on UK cars) lower wishbone.  Complete with inner bushes.  A mk2 wishbobne will fit a mk1, but not the other way round (the anti roll bar drop link is different but the mk1 drop link will bolt to the mk2 wishbone). 

This is a used part with a fair amount of surface rust, we do send the best example we have at the time though.

UM01550. N06634360.